• MPL Brands NV, Inc. v. Buzzballz, LLCInstituted
  PTAB · Jan 27, 2025 · IPR2024-01098 · APJ Cynthia M Hardman · IPR · Institution

  The Board instituted IPR on all challenged claims 1–6 based on all asserted grounds, finding a reasonable likelihood that Kick anticipates or renders them obvious.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted

    “We have authority under 35 U.S.C. § 314, which provides that an inter partes review may not be instituted “unless . . . there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” After considering the briefing and cited evidence of record in view of this standard, we institute an inter partes review. The following preliminary findings of fact and conclusions of law are made solely to determine whether to institute review. Any final decision will be based on the full trial record.” slip op. at 2

  • Disclosure Requirements (§112) › Written description (Ariad)Not entitled to earlier dateDecided for petitioner

    “challenged claims 1, 2, and 6 lack adequate written description support in the ’934 application as filed. See Pet. 10–11. The specification, figures, and claims as originally filed do not disclose any volume limitations. See Ex. 1004 (’934 prosecution history), 1–17. Instead, the volume limitations recited in the challenged claims find their first support in Figure 7, which was filed over one month after the ’934 application was originally filed. Compare id. at 1–17, with id. at 34–56. The addition of new matter during prosecution of a patent application is prohibited. See 35 U.S.C. § 132(a) (“No amendment shall introduce new matter into the disclosure of the invention.”); see also 37 C.F.R. § 1.121(f); Manual of Patent Examining Procedure (“MPEP”) § 608.04. Therefore, we agree with Petitioner that “the new matter improperly added during the prosecution of the ’934 application cannot be considered part of the disclosure of the original, April 19, 2010 application and/or relied upon for claiming priority in subsequent applications.” Pet. 9.” slip op. at 21

  • Novelty / Anticipation (§102) › Priority / effective filing date / continuation supportPriority date, deniedDecided for petitioner

    “prosecution history), 34. We agree with Petitioner that “any claims in the subsequent applications that recite the new matter [are] entitled to, at the earliest, a priority date of February 25, 2020—the filing date of the ’195 application.” Pet. 10. As discussed above, challenged claims 1, 2, and 6 recite volume limitations that first find adequate support in Figure 7 of the ’195 application. Accordingly, on this record (and after consideration of Patent Owner’s arguments, discussed below), we determine that the priority date of the challenged claims is no earlier than the February 25, 2020, filing date of the ’195 application. Id. at 10–11. We agree with Petitioner that “Kick is prior art under 35 U.S.C. § 102(a)(1) with respect to the claims of the ’904 patent because it was published more than one year before the February 25, 2020, priority date of the challenged claims.” Pet. 16.” slip op. at 22

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successNot reached

    “On this record, we find that the issues the parties raise regarding limitation [1z] are highly fact-intensive and implicate genuine issues of material fact that are more appropriately resolved on a fully-developed record. Accordingly, on this record we reserve judgment on these arguments, to allow the record to develop during trial.” slip op. at 30

  § 102 anticipation§ 103 obviousness§ 112 disclosurecites KSR · Graham
  Patents in suitUS 11,738,904
• MPL Brands NV, Inc. v. Buzzballz, LLCInstituted
  PTAB · Dec 18, 2024 · PGR2024-00035 · APJ Cynthia M Hardman · PGR · Institution

  The Board instituted PGR on all asserted grounds after finding the patent eligible for PGR and each challenged claim more likely than not unpatentable under at least one obviousness ground.

  RulingsInstitution decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Petitioner’s proposed level of ordinary skill in the art appears to be consistent with the cited prior art and is undisputed on this record. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (indicating that the prior art itself may reflect an appropriate skill level). However, we find some ambiguity in the last sentence of Petitioner’s proposal (“A POSITA could substitute additional education for industry experience and vice versa.”) because the reference to “additional education” is not tethered to relevant education. Accordingly, we modify the last sentence of Petitioner’s proposal to clarify that the additional education must be relevant. Thus, we restate that for purposes of this Decision, a person of ordinary skill in the art of the ’441 patent would have had: (i) an associate’s or bachelor’s degree in mechanical, industrial or manufacturing engineering and (ii) at least two to three years of practical experience with designing or manufacturing mechanical products such as food or beverage packaging. A POSITA could substitute additional relevant education for practical experience and vice versa. B. Post-Grant Review Eligibility As a threshold matter, we must determine whether Petitioner has” slip op. at 11

  • Disclosure Requirements (§112) › Written description (Ariad)Written description adequateDecided for patent owner

    “In view of the evidence discussed above, we agree with Patent Owner that there is adequate written description support for a transparent container body such that a depression in the container base is “visible through at least a portion of the container body,” as recited in claims 9, 10, 15, and 16. Prelim. Resp. 9. Regarding Petitioner’s assertion that the ’441 patent does not disclose “a transparent/translucent liquid” (Pet. 7), we again disagree. As Patent Owner points out, “the ’441 Patent mentions beverages, such as ‘beer and soda,’ as liquids for which the claimed container would be suitable.” Prelim. Resp. 10 (quoting Ex. 1001, 1:25–27). Patent Owner demonstrates that a person of ordinary skill in the art “would have recognized that beer is typically see-through, or translucent.” Id. (citing Ex. 2012 (Till) ¶ 24 (discussing an inspection apparatus for bottles that “are filled with a transparent liquid (e.g. beer, table water, mineral water, wine etc.)”); Ex. 2013 (Schnuckle) ¶ 8 (noting “translucent to transparent liquids such as water, soda, juice, or the like”)). We agree with Patent Owner that the ’441 patent’s identification of “beer and soda as beverages the described and claimed container was intended to hold” provides adequate written description support “for having transparent or translucent liquids within the container.”12 Prelim. Resp. 10. For the reasons discussed above, on this record Petitioner has not demonstrated that claims 9, 10, 15, and 16 include subject matter having a November 10, 2023, priority date. Thus, Petitioner has not demonstrated that the ’441 patent is eligible for post-grant review under AIA § 3(n)(1)(A).” slip op. at 15

  • Expert testimonyPatent owner expert discountedDecided for petitioner

    “Patent Owner’s arguments are unavailing. As an initial matter, Mr. Kirkpatrick is opining about a design patent application, and Patent Owner has not established that Mr. Kirkpatrick possesses the education and experience of a designer of ordinary skill in the art of ornamental aspects of containers for storing liquids or solids. See Ex. 2001 ¶ 5 (implying that Mr. Kirkpatrick is a generalist whose experience with design patents is in preparing formal drawings of designs invented by others).17 For this reason alone, on this record we accord Mr. Kirkpatrick’s declaration little weight on the question of whether the ’195 parent application provides adequate written description support for originally-filed Figure 2 of the ’813 design application. See, e.g., Kyocera Senco Indus. Tools Inc. v. Int’l Trade Comm’n, 22 F.4th 1369, 1376–77 (Fed. Cir. 2022) (“To offer expert testimony from the perspective of a skilled artisan in a patent case . . . a witness must at least have ordinary skill in the art. Without that skill, the witness’ opinions are neither relevant nor reliable.”). Even if Mr. Kirkpatrick’s opinions were relevant, they would not change our conclusion regarding lack of adequate written description. Mr. Kirkpatrick attributes the differences between the drawings to “choices in drafting strategy of the respective illustrators,” such as how to use “contour lines to illustrate sloped surfaces” and how much detail to include for well-known features like pop-tops. See Ex. 2001 (Kirkpatrick Decl.) ¶¶ 19, 23–24, 28–32.18 These arguments are unavailing. First, there is no evidence of record indicating that the figures in the ’195 parent application and ’813 design application were created by different illustrators. Second, 17 Patent Owner also has not established that Mr. Kirkpatrick possesses the education and experience of a person of ordinary skill in the art of the ’441 patent, as we have defined it here. Supra Section II.A. 18 Mr. Kirkpatrick’s analysis of a photograph of a can submitted by the applicant during prosecution (see Ex. 2001 (Kirkpatrick Decl.) ¶¶ 25–32) is additionally unavailing because there is no evidence of record indicating that the patent illustrator(s) used this particular photograph or the depicted can to create the patent illustrations. we agree with Petitioner that even if different illustrators employ different drafting strategies, this “does not absolve Patent Owner’s responsibility not to add new matter.” Prelim. Reply 6.” slip op. at 28

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted

    “Because the ’441 patent is eligible for post-grant review, we turn to an analysis of whether the Petition demonstrates “that it is more likely than not that at least 1 of the claims challenged in the petition is unpatentable.” 35 U.S.C. § 324(a). C. Petitioner’s Grounds of Alleged Unpatentability As noted above in Section I.E, Petitioner asserts four different obviousness grounds. At this stage of the proceeding, Patent Owner does not address the merits of Petitioner’s obviousness grounds. See generally Prelim. Resp. For the reasons discussed below, we determine that Petitioner has demonstrated that it is more likely than not that the challenged claims are unpatentable based on the asserted grounds.” slip op. at 34

  Claim construction§ 103 obviousness§ 112 disclosureDiscretionary denialcites KSR · Graham
  Patents in suitUS 11,932,441
• Penumbra, Inc. v. Rapidpulse, Inc.All claims unpatentable
  PTAB · Sep 6, 2023 · IPR2022-00608 · APJ Jamie T Wisz · IPR · Final written decision

  Claims 1–21 are unpatentable: claims 1–14, 17–19, and 21 as obvious over Teigen and Grey; claims 15–16 over Teigen, Grey, and Yang; and claim 20 over Teigen, Grey, and Matteo.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “B. PERSON OF ORDINARY SKILL IN THE ART In determining the level of skill in the art, we consider the type of problems encountered in the art, the prior art solutions to those problems, the rapidity with which innovations are made, the sophistication of the technology, and the educational level of active workers in the field. Custom Accessories, Inc. v. Jeffrey-Allan Indus., Inc., 807 F.2d 955, 962 (Fed. Cir. 1986). The level of ordinary skill in the art is “a prism or lens through which . . . the Board views the prior art and claimed invention” to prevent hindsight bias. Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 8

  • Claim Construction › Intrinsic evidence (Phillips canons) › Lexicography (patentee as own lexicographer)Term construed petitioner constructionDecided for petitioner

    “as adopted by the Board in the Institution Decision. The ’253 patent explicitly defines this term, stating: The term “forward flow” is used herein to define an amount of liquid in the lumen 662 that exits the distal end 664 in a distal direction. Forward flow is defined as greater than 6 microliters of fluid (approximately 1 mm of catheter length of ID 0.071″=5.7 μL). Ex. 1001, 38:18–23 (emphasis added). Moreover, in discussing problems with the prior art systems, the ’253 patent states that “[w]hen positive pressure exists at the distal end of the lumen, liquid from inside the lumen exits out from the distal end of the catheter in a distal direction. This is referred to as forward flow.” Id. at 3:8–11. In the ’253 patent, the patentee acted as its own lexicographer as evidenced by usage of language such as “is used herein to define,” “is defined,” and “is referred to as,” to discuss “forward flow.” We find that the definition of “forward flow” in the ’253 patent specification would provide a person of ordinary skill with “reasonable clarity, deliberateness, and precision” as to the meaning of the term. See Paulsen, 30 F.3d at 1480; see also Ex. 1034 ¶¶ 13–14. Thus, we construe the term, “forward flow,” to mean “an amount of liquid in the lumen that exits the distal end in the distal direction that is greater than 6 microliters.” We disagree with Patent Owner’s contention that our construction imports limitations from a single embodiment into the claims. As explained above, the ’253 patent clearly defines the term “forward flow” and this definition is not limited to a single embodiment. In fact, the ’253 patent indicates that, while “[f]orward flow is defined as greater than 6 microliters of fluid . . . [l]ess forward flow is also included in this definition.” Ex. 1001, 38:21–24. The ’253 patent specifies that “the amount of forward flow can be restricted to no greater than 2 microliters or, in a particularly beneficial embodiment, forward flow is approximately zero microliters.” Id. at 38:24– 29. This language indicates that our construction encompasses multiple embodiments from the ’253 patent. We also disagree with Patent’s Owner’s proposed construction of “forward flow” because it is not supported by the ’253 patent specification. Patent Owner contends that “there is ‘no forward flow’ until the full extent of the distal portion” exits the distal end and thus forward flow is prevented when only less than “the full extent of the distal portion” exits the distal end. PO Resp. 9 (emphasis omitted). To adopt Patent Owner’s proposed construction, we would have to essentially ignore the ’253 patent’s express definition of this term. Further, there is no support in the ’253 patent specification for “full extent” or “fully exiting.” We also agree with Petitioner that Patent Owner’s construction effectively eliminates the concept of preventing forward flow because, as Patent Owner acknowledges, it could allow, for example, 20 milliliters of fluid to exit the catheter, which could displace the thrombus into the patient’s vasculature, a problem that the ’253 patent seeks to avoid. See PO Resp. 10–12 (citing Ex. 2014 ¶¶ 48–51); Pet. Reply 8–9 (citing Ex. 1034 ¶¶ 14–15).” slip op. at 13

  • Disclosure Requirements (§112) › Written description (Ariad)Not entitled to earlier dateDecided for petitioner

    “As discussed above, we construe “forward flow” to mean “an amount of liquid in the lumen that exits the distal end in the distal direction that is greater than 6 microliters.” Thus, for the ’011 provisional to provide support for this limitation, the provisional must demonstrate that the inventors had possession of preventing greater than 6 microliters of fluid out of the distal end of the catheter. While Patent Owner points to disclosures from the ’011 provisional application that describe the desire to have “a minimal amount of momentum transfer from the fluid column to the stuck clot to unstick the clot sufficiently” and “[t]he exiting movement of fluid [being] limited to a specific volume and/or pressure and is automatically and precisely controlled” to prevent the “possibility of overshooting,” these disclosures would not convey to one of ordinary skill in the art that the inventors were in possession of a device that limited forward flow to no greater than 6 microliters of fluid. PO Resp. 35 (citing Ex. 1003 ¶¶ 15, 16, 138). Patent Owner also contends that the ’011 provisional application provides “multiple examples of liquid flow exiting the distal end of the catheter such that no forward flow occurs, such as 1 microliter or 0.5 mm of column shift.” PO Resp. 36–37 (citing Ex. 1003 ¶ 91). However, the disclosure cited by Patent Owner provides ranges of liquid flow of “approximately 0.001 ml to approximately 1.0 ml, in particular, approximately 0.1 ml to approximately 0.5 ml” and exemplary length of shift distances of “approximately 0.5 mm to approximately 30 mm, in particular, approximately 0.5 mm to approximately 15 mm.” Ex. 1003 ¶ 91. There is nothing in the ’011 provisional application that specifically directs the person of ordinary skill to the portions of these ranges that fall within the ’253 patent’s definition of “forward flow” (i.e., no greater than 6 microliters of fluid). In fact, the majority of the cited ranges are greater than 6 microliters, going all the way up to 1,000 microliters, such that there would be forward flow in these examples. See Ex. 1034 ¶ 25; Purdue Pharma, 230 F.3d at 1326–27 (“[O]ne cannot disclose a forest in the original application, and then later pick a tree out of the forest and say here is my invention. In order to satisfy the written description requirement, the blaze marks directing the skilled artisan to that tree must be in the originally filed disclosure.”); Fujikawa v. Wattanasin, 93 F.3d 1559, 1571 (Fed. Cir. 1996). Further, we note that the ’253 patent differentiates between embodiments that allow forward flow and embodiments in which no forward flow occurs. See Ex. 1001, 32:58–60, 37:19–22; Pet. Reply 10–11. For example, the ’253 patent describes an embodiment in which the “momentum causes a small amount of fluid to move through the distal portion of the catheter [] and create a small distal movement of the clot.” Ex. 1001, 32:47– 51. This same embodiment is disclosed in the ’011 provisional application. Compare Ex. 1003 ¶ 126 with Ex. 1001, 32:16–60. The ’253 patent describes this disclosure as an “exemplary embodiment” in which the “flow of fluid forward . . . is intentional, which is in contrast to other exemplary embodiments herein where substantially no forward flow occurs.” Ex. 1001, 32:57–60; see also, id. at 37:19–22 (“Turning now to embodiments . . . without the forward flow”).8 The ’011 provisional application does not include the subsequent embodiments from the ’253 patent that are described as being “without the forward flow.” See Ex. 1005 ¶ 68; Ex. 1034 ¶¶ 22–23. This further demonstrates that the ’011 provisional application does not support the limitation of “prevent[ing] forward flow.” We also note that the ’011 provisional application does not contain adequate support for the limitation of “substantially prevent[ing] forward flow” even under Patent Owner’s proposed construction. While the ’011 provisional discloses “controlling the distal movement of the fluid column” (Ex. 1003 ¶¶ 15, 16), this does not support Patent Owner’s assertion that the ’011 provisional teaches that “the distal portion of the fluid column is substantially prevented from fully exiting the distal end.” PO Resp. 35–36. For example, as discussed above, the ’011 provisional application discloses permitting distal flow of up to 1,000 microliters, which would likely exceed the amount that could be characterized as the full distal portion. Ex. 1003 ¶ 91; Ex. 1034 ¶ 25. Thus, we find that the ’011 provisional application does not “clearly allow persons of ordinary skill in the art to recognize that [the inventors] invented what is claimed.” In re Gosteli, 872 F.2d 1008, 1012 (Fed. Cir. 1989); Lockwood v. American Airlines, Inc., 107 F.3d 1565, 1572 (Fed. Cir. 8 Patent Owner contends that the statement in the ’253 patent regarding the “exemplary embodiment” of “forward flow” is referring to an embodiment in which the volume of the liquid drawn out from the lumen of the catheter is “approximately 0.2 ml.” PO Resp. 40–41 (citing Ex. 1001, 32:35–36; Ex. 1003 ¶ 126; Ex. 2014 ¶ 99). Even if this is correct, the ’011 provisional application does not include the embodiments that the ’253 patent specifically characterizes as being “without the forward flow.” Pet. Reply 10–11; Ex. 1005 ¶ 68; Ex. 1034 ¶ 22–25.” slip op. at 20

  • Novelty / Anticipation (§102) › Prior-art status of a reference › Patents / published applications (effective date, provisional support)Reference is prior artDecided for petitioner

    “Based on the above, we determine that, for prior-art determinations under AIA § 102, “there is no need to evaluate whether any claim of [a reference] patent document is actually entitled to priority or benefit under 35 U.S.C. 119, 120.” MPEP § 2154.01(b) (emphasis added). Rather, under the AIA, a reference patent document need only meet the “ministerial requirements” of §§ 119 and 120, and the provisional or other earlier application(s) to which the reference patent document claims a right of priority must “describe[] the subject matter” relied upon in the reference patent document as prior art. 35 U.S.C. § 102(d)(2). Patent Owner has not contested that Teigen meets the procedural requirements for claiming priority to the ’712 patent or the ’095 PCT application. Teigen also appears to meet the ministerial requirements for claiming priority to the provisional applications because it properly claims the benefit of these applications, the ’095 PCT application was filed co-pending with the provisional applications, and the applications share common inventors. Ex. 1007, codes (22), (60), (63), (72); Ex.1008, 2; Ex. 1009, 2; Ex. 2005, codes (22), (30), (72). Patent Owner does not dispute that Teigen meets the “ministerial requirements” of § 119. Because we find that the Dynamic Drinkware analysis does not apply here, we agree with Petitioner and Patent Owner, that we need not reach the issue of whether a claim from Teigen is supported by either Teigen provisional application. PO Sur-Reply 8; Pet. Reply 12–13.” slip op. at 30

  Patent outcomesUS 10,722,253 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites KSR · Graham
  Patents in suitUS 10,722,253
• Hope Medical Enterprises, Inc. v. Oregon Health & Science UniversityOther
  PTAB · Apr 18, 2023 · IPR2022-00123 · APJ Zhenyu Yang · IPR · Final written decision

  The Board cancelled original claim 1 and denied substitute claim 2 for lack of written-description support; it did not reach the obviousness or enablement grounds.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “ordinary skill is inappropriate because it “requires qualifications that exclude even the sole inventor of the ’190 Patent, Dr. Edward Neuwelt.” MTA Opp. 1. According to Petitioner, Dr. Neuwelt is “a neurosurgeon,” not a pediatric oncologist, and lacks the requisite “at least 2 years” experience in platinum-based therapies. Id. (citing Ex. 1003, 18; Ex. 1038, 98:9–17, 100:15–101, 4). We agree with Petitioner. It is well settled that inventors are typically persons skilled in the field of the invention. Phillips v. AWH Corp., 415 F.3d 1303, 1313 (Fed. Cir. 2005) (en banc). Petitioner presents persuasive evidence to show that under Patent Owner’s proposed definition of the level of ordinary skill, Dr. Neuwelt, the sole inventor, would not qualify as an ordinarily skilled artisan, because he is not a pediatric oncologist, even though he is considered “one of the world leading experts on this compound [STS] and otoprotection” and “an expert in the area of [STS] as a . . . drug to use in children with medulloblastoma.” Ex. 1038, 98:9–17, 99:17–18, 101:18–102:13.” slip op. at 10

  • Expert testimonyPetitioner expert creditedPatent owner expert discountedDecided for petitioner

    “Paragraph 102 of Dr. Rassekh’s Declaration, however, does not support Patent Owner’s assertion. Instead, Dr. Rassekh testifies that [t]he stratum of previous craniospinal radiation therapy contained 8 participants: 2 of the 4 (50%) participants receiving STS had hearing loss compared to 4 of the 4 (100%) participants not receiving STS, and none of the hearing loss assessments were changed at the 1 year follow up period. (Ex. 1001 at 20: 28-32, 47-50.) Ex. 2024 ¶ 102. Dr. Rassekh offers no opinion on how many osteosarcoma patients with prior cranial irradiation and how many medulloblastoma patients with prior cranial irradiation had hearing loss.” slip op. at 20

  • 112 supportMotion to amend, deniedDenied

    “In sum, we find the disclosures of the ’243 application that Patent Owner relies on do not provide sufficient written-description support for the ototoxicity efficacy limitation.” slip op. at 21

  • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not reached

    “F. Petitioner’s Asserted Unpatentability Grounds In light of our determination above that Patent Owner has not shown sufficient written-description support for proposed substitute claim 2 in the ’243 application, we do not reach the grounds of unpatentability set forth in Petitioner’s Opposition. See Revised MTA Opp. 17–25 (alleging non-enablement and obviousness).” slip op. at 26

  § 103 obviousness§ 112 disclosurecites Phillips
  Patents in suitUS 10,596,190
• Penumbra, Inc. v. Rapidpulse, Inc.All claims unpatentable
  PTAB · Mar 10, 2023 · IPR2021-01466 · APJ Jamie T Wisz · IPR · Final written decision

  Claims 1–18 are unpatentable under §103: claims 1–12, 15, 16, and 18 over Teigen and Grey; claims 13–14 over Teigen, Grey, and Yang; claim 17 over Teigen, Grey, and Matteo.

  RulingsFinal written decision

  • Skill levelSkill level patent owner adoptedDecided for patent owner

    “Based on our consideration of the full record, we find that, overall, Patent Owner’s definition is more specifically tailored to the claimed subject matter of the ’883 patent. We also find that, a person with a biomedical engineering degree could have the required background in fluid mechanics. See Ex. 1031, 45:21–46:7. Therefore, we find that a person of ordinary skill in the art would have a B.S. in mechanical or biomedical engineering with at least three years of experience in designing systems for minimally invasive intravascular procedures for treating occluded vessels or the equivalent and in consultation with medical professionals such as interventional neurosurgeons. Although we agree with, and have primarily adopted Patent Owner’s definition for an ordinarily skilled artisan in this proceeding, our analysis and conclusions herein would not change even under Petitioner’s definition. The parties also do not indicate that the outcome would differ based on the definition of the person of ordinary skill in the art. See Pet. 15; PO Resp. 6; Pet. Reply 1.” slip op. at 10

  • Claim Construction › Intrinsic evidence (Phillips canons) › Lexicography (patentee as own lexicographer)Term construed petitioner constructionDecided for petitioner

    “as adopted by the Board in the Institution Decision. The ’883 patent explicitly defines this term, stating: The term “forward flow” is used herein to define an amount of liquid in the lumen 662 that exits the distal end 664 in a distal direction. Forward flow is defined as greater than 6 microliters of fluid (approximately 1 mm of catheter length of ID 0.071″=5.7 μL). Ex. 1001, 36:18–23 (emphasis added). Moreover, in discussing problems with the prior art systems, the ’883 patent states that “[w]hen positive pressure exists at the distal end of the lumen, liquid from inside the lumen exits out from the distal end of the catheter in a distal direction. This is referred to as forward flow.” Id. at 2:62–65. In the ’883 patent, the patentee acted as its own lexicographer as evidenced by usage of language such as “is used herein to define,” “is defined,” and “is referred to as,” to discuss “forward flow.” We find that the definition of “forward flow” in the ’883 patent specification would provide a person of ordinary skill with “reasonable clarity, deliberateness, and precision” as to the meaning of the term. See Paulsen, 30 F.3d at 1480; see also Ex. 1030 ¶¶ 13–14; Ex. 2001 ¶¶ 53, 62. Thus, we construe the term, “forward flow,” to mean “an amount of liquid in the lumen that exits the distal end in the distal direction that is greater than 6 microliters.”” slip op. at 14

  • Disclosure Requirements (§112) › Written description (Ariad)Not entitled to earlier dateDecided for petitioner

    “As discussed above, we construed “forward flow” to mean “an amount of liquid in the lumen that exits the distal end in the distal direction that is greater than 6 microliters.” Thus, for the ’011 provisional to provide support for this limitation, the provisional must demonstrate that the inventors had possession of preventing greater than 6 microliters of fluid out of the distal end of the catheter. While Patent Owner points to disclosure from the ’011 provisional application which describes “a minimal amount of momentum transfer from the fluid column to the stuck clot to unstick the clot sufficiently” and “[t]he exiting movement of fluid [being] limited to a specific volume and/or pressure and is automatically and precisely controlled” to prevent the “possibility of overshooting,” it would not convey to one of ordinary skill in the art that the inventors were in possession of a device that limited forward flow to no greater than 6 microliters of fluid. PO Resp. 33 (citing Ex. 1003 ¶¶ 16, 138). Patent Owner also contends that the ’011 provisional application provides “multiple examples of liquid flow exiting the distal end of the catheter such that no forward flow occurs, such as 1 microliter or 0.5 mm of column shift.” PO Resp. 34 (citing Ex. 1003 ¶ 91). However, the disclosure cited by Patent Owner provides ranges of liquid flow of “approximately 0.001 ml to approximately 1.0 ml, in particular, approximately 0.1 ml to approximately 0.5 ml” and exemplary length of shift distances of “approximately 0.5 mm to approximately 30 mm, in particular, approximately 0.5 mm to approximately 15 mm.” Ex. 1003 ¶ 91. There is nothing in the disclosure of the ’011 provisional application that specifically directs the person of ordinary skill to the portions of these ranges which fall within the ’883 patent’s definition of no “forward flow” (i.e., no greater than 6 microliters of fluid). In fact, the majority of the cited ranges are greater than 6 microliters, going all the way up to 1,000 microliters, such that there would be forward flow in these examples. See Ex. 1030 ¶ 29; Purdue Pharma, 230 F.3d at 1326–27 (“[O]ne cannot disclose a forest in the original application, and then later pick a tree out of the forest and say here is my invention. In order to satisfy the written description requirement, the blaze marks directing the skilled artisan to that tree must be in the originally filed disclosure.”); Fujikawa v. Wattanasin, 93 F.3d 1559, 1571 (Fed. Cir. 1996).” slip op. at 21

  • Novelty / Anticipation (§102) › Prior-art status of a reference › Patents / published applications (effective date, provisional support)Reference is prior artDecided for petitioner

    “AIA § 102 draws a distinction between actually being entitled to a right of priority to, or the benefit of, a prior-filed application according to the definition of “effective filing date” of a claimed invention in AIA 35 U.S.C. § 100(i)(1)(B), and merely being entitled to claim a right of priority to, or the benefit of, a prior-filed application for prior-art purposes according to the use of “effectively filed” in AIA 35 U.S.C. § 102(d). See 35 U.S.C. §§ 100(i)(1)(B), 102(a)(2), 102(d)(2); MPEP § 2154.01(b). USPTO guidance also indicates that AIA § 102 prior-art reference effective-filing-date determinations differ from pre-AIA law. For example, a 2018 Memorandum to the Patent Examining Corps states, in the context of prior-art determinations, that “[t]he requirement that one of the claims in the patent [document] . . . be supported by the written description of the provisional application in compliance with pre-AIA 35 U.S.C. § 112, first paragraph (or AIA 35 U.S.C. § 112(a)), is not applicable when examining an application subject to the first inventor to file provisions of the AIA.” Robert W. Bahr, Memorandum re: Critical Reference Date Under pre-AIA 35 U.S.C. §102(e) (Apr. 5, 2018), available at http://www.uspto.gov/sites/ default/files/documents/dynamic_memo_05apr2018_0.pdf (emphasis added) (citing Dynamic Drinkware, 800 F.3d at 1381 n.2; 157 Cong. Rec. 3423 (2011) (explaining the distinction between being entitled to claim priority or benefit in AIA 35 U.S.C. § 102(d) and actually being entitled to priority or benefit under 35 U.S.C. § 119, 120, or 365)). This Memorandum further indicates: The date subject matter was “effectively filed” under AIA 35 U.S.C. § 102(d) for purposes of considering a U.S. patent, a U.S. patent application publication, or an international application publication as prior art under AIA 35 U.S.C. § 102(a)(2) is discussed in MPEP § 2154.01(b), and is not affected by Dynamic Drinkware or [Amgen v. Sanofi, 872 F.3d 1367, 1380 (Fed. Cir. 2017)] and is not being modified by this memorandum. Id. at 2. MPEP § 2154.01(b) explicitly states, as a result of the distinction discussed above, in application of the AIA version of § 102, “the question of whether a patent or published application is actually entitled to priority or benefit with respect to any of its claims is not at issue in determining the date the patent or published application was ‘effectively filed’ for prior art purposes.” MPEP § 2154.01(b) (emphases added).” slip op. at 31

  Patent outcomesUS 10,531,883 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites KSR · Graham
  Patents in suitUS 10,531,883
• Yantai Jereh Petroleum Equipment & Technologies Co., Ltd v. BJ Energy Solutions, LLCSome claims unpatentable
  PTAB · Feb 6, 2023 · PGR2021-00102 · APJ Patrick R Scanlon · PGR · Final written decision

  Claims 5 and 9 are unpatentable as indefinite under §112(b); the Board did not find claims 1–4, 6–8, and 10–28 unpatentable.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Based on our review of the record before us, particularly the ’459 patent’s description and Dr. Adnan’s testimony, we agree with Petitioner that the ordinary level of skill in the art does not require the high level of specialized knowledge of control systems suggested by Patent Owner. Moreover, we find that Petitioner’s stated level of ordinary skill in the art is reasonable because it is consistent with the evidence of record, including the asserted prior art. Accordingly, for the purposes of this Decision, we apply Petitioner’s definition, although our conclusions with respect to obviousness would be the same if we were to apply Patent Owner’s definition.” slip op. at 9

  • Expert testimonyPetitioner expert creditedDecided for petitioner

    “Based on the full record, we are not persuaded that Mr. Marscher is unqualified to serve as an expert in this proceeding. As noted above, a person of ordinary skill in the art is not required to have been a fracturing operator. Patent Owner’s proposed definition does not even require experience as a fracturing operator. See PO Resp. 22. Furthermore, Mr. Marscher testifies that he has extensive experience developing pumps for fracturing applications. Ex. 2027, 6:24–8:7. Mr. Marscher also testifies that he has experience with control systems relating to pumps and pumps units. Id. at 212:19–23. This testimony, as well as his declaration and curriculum vitae, show that Mr. Marscher has extensive education and experience in relevant fields. Ex. 1003 ¶¶ 8–17; Ex. 1004. Accordingly, we are not persuaded that Mr. Marscher’s qualifications or experience provide reason to discount the weight associated with Mr. Marscher’s testimony.” slip op. at 10

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for patent owner

    “is the pump unit’s highest HHP output and one of ordinary skill in the art would have understood this value is the pump unit’s output power in intermittent duty. Pet. Reply 2 (citing Ex. 1003 ¶¶ 71–72, 123–124; Pet. 9– 10; Ex. 1036, 64:17–67:13, 119:17–120:11, 124:7–24, 198:9–200:9, 221:8– 222:15). However, even if Petitioner is correct that the “maximum power output value” is near or equivalent to a pump unit’s output power in intermittent duty, we are still not persuaded that the term “maximum intermittent power” should be tied to the “maximum power output value,” in conflict with the definition provided in the Specification. Petitioner also argues that Patent Owner’s proposed construction is indefinite. Pet. Reply 3. For the reasons discussed below (see supra § II.I.1), we determine that Petitioner has not shown by a preponderance of the evidence that the term “maximum intermittent power,” as defined in the Specification, is indefinite. Thus, based on the complete record before us, we maintain our prior construction of “maximum intermittent power” for this Final Written Decision.” slip op. at 13

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

    “5. Additional Terms We determine that we need not expressly construe any other claim terms to resolve the parties’ disputes because doing so would have no effect on the analysis below. See Nidec, 868 F.3d at 1017; see also Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms that . . . are in controversy, and only to the extent necessary to resolve the controversy.’”) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)).” slip op. at 15

  Patent outcomesUS 10,907,459 mixed
  Claim construction§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham · Nautilus
  Patents in suitUS 10,907,459
• Yantai Jereh Petroleum Equipment & Technologies Co., Ltd v. BJ Energy Solutions, LLCNo claims unpatentable
  PTAB · Feb 6, 2023 · PGR2021-00103 · APJ Patrick R Scanlon · PGR · Final written decision

  Claims 1–28 were not shown unpatentable on any asserted ground; the Board found the prior art failed to establish key limitations and rejected the enablement and indefiniteness challenges.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “In reply, Petitioner argues that the ’764 patent’s control system is not complex as there are no detailed algorithms, logic, or software. Pet. Reply 4. Instead, the control system merely raises or lowers power of the pumps in accordance with the demand HHP of the job design. Id. (citing Ex. 1036, 97:15–98:18, 98:21–99:25, 100:1–101:25, 102:2–7, 115:4–9, 115:24–116:4, 116:17–22; Ex. 1001, 5:2–6, 6:36–7:7, 10:4–64). According to Petitioner, this “rudimentary control concept” does not necessitate the higher skill level proposed by Patent Owner. Id. Petitioner further notes that Dr. Adnan testifies that “a mechanical engineer who has worked in the industry developing programming and control systems could fall within this definition,” and the person of ordinary skill in the art “is ‘just a specifier.’” Id. (quoting Ex. 2003 ¶ 22; Ex. 1036, 161:21–164:18). Based on our review of the record before us, particularly the ’764 patent’s description and Dr. Adnan’s testimony, we agree with Petitioner that the ordinary level of skill in the art does not require the high level of specialized knowledge of control systems suggested by Patent Owner. Moreover, we find that Petitioner’s stated level of ordinary skill in the art is reasonable because it is consistent with the evidence of record, including the asserted prior art. Accordingly, for the purposes of this Decision, we apply Petitioner’s definition, although our conclusions with respect to obviousness would be the same if we were to apply Patent Owner’s definition.” slip op. at 9

  • Expert testimonyPetitioner expert creditedDecided for petitioner

    “Based on the full record, we are not persuaded that Mr. Marscher is unqualified to serve as an expert in this proceeding. As noted above, a person of ordinary skill in the art is not required to have been a fracturing operator. Patent Owner’s proposed definition does not even require experience as a fracturing operator. See PO Resp. 20–21. Furthermore, Mr. Marscher testifies that he has extensive experience developing pumps for fracturing applications. Ex. 2027, 6:24–8:7. Mr. Marscher also testifies that he has experience with control systems relating to pumps and pumps units. Id. at 212:19–23. This testimony, as well as his declaration and curriculum vitae, show that Mr. Marscher has extensive education and experience in relevant fields. Ex. 1003 ¶¶ 8–17; Ex. 1004. Accordingly, we are not persuaded that Mr. Marscher’s qualifications or experience provide reason to discount the weight associated with Mr. Marscher’s testimony.” slip op. at 10

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed patent owner constructionDecided for patent owner

    “In its Reply, Petitioner argues that the maximum power output value is the pump unit’s highest HHP output and one of ordinary skill in the art would have understood this value is the pump unit’s output power in intermittent duty. Pet. Reply 2–3 (citing Ex. 1003 ¶¶ 71–72, 123–124; Pet. 9–10; Ex. 1036, 64:17–67:13, 119:17–120:11, 124:7–24, 198:9–200:9, 221:8–222:15). However, even if Petitioner is correct that the “maximum power output value” is near or equivalent to a pump unit’s output power in intermittent duty, we are still not persuaded that the term “maximum intermittent power” should be tied to the “maximum power output value,” in conflict with the definition provided in the Specification. Petitioner also argues that Patent Owner’s proposed construction is indefinite. Pet. Reply 3. For the reasons discussed below (see supra § II.I.1), we determine that Petitioner has not shown by a preponderance of the evidence that the term “maximum intermittent power,” as defined in the Specification, is indefinite. Thus, based on the complete record before us, we maintain our prior construction of “maximum intermittent power” for this Final Written Decision.” slip op. at 13

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededDecided for patent owner

    “3. Additional Terms We determine that we need not expressly construe any other claim terms to resolve the parties’ disputes because doing so would have no effect on the analysis below. See Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms that . . . are in controversy, and only to the extent necessary to resolve the controversy.’”) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)).” slip op. at 13

  Patent outcomesUS 10,815,764 not shown unpatentable
  Claim construction§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham
  Patents in suitUS 10,815,764
• Kiosoft Technologies, LLC / Techtrex, Inc. v. Payrange Inc.Some claims unpatentable
  PTAB · Dec 14, 2022 · PGR2021-00093 · APJ Ken B Barrett · PGR · Final written decision

  Claims 1–6, 8–10, 14, 15, and 18–25 are unpatentable under § 101; claims 7, 11–13, 16, and 17 were not shown unpatentable.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “B. The Level of Ordinary Skill in the Art In determining the level of ordinary skill in the art, various factors may be considered, including the “type of problems encountered in the art; prior art solutions to those problems; rapidity with which innovations are made; sophistication of the technology; and educational level of active workers in the field.” In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995) (internal quotation marks and citation omitted). Petitioner contends: A [person of ordinary skill in the art (“POSITA” or “POSA”)] at the time of the earliest claimed filing date of the ’614 Patent would have had an education background of, or practical experience providing an equivalent to, a Bachelor of Science in Electrical Engineering, Computer Science, Information Technology, or a related/equivalent field and at least 3 years of academic or industry experience in electronic payment systems. Pet. 16 (citing Ex. 1003 ¶¶ 5–6). Patent Owner affirmatively states that it does not dispute Petitioner’s asserted educational background of a person of ordinary skill in the art. PO Resp. 7. Patent Owner does not dispute Petitioner’s proposed number of years of experience, instead contending that “the claims are patentable regardless of the number of years of work experience a POSA would have had.” Id. (citing Ex. 2019 ¶¶ 49–58). Petitioner’s definition is consistent with the level of ordinary skill reflected in the prior art references of record. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (recognizing that the prior art itself may reflect an appropriate level of skill in the art). We adopt Petitioner’s definition of the person of ordinary skill in the art.” slip op. at 8

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

    “construction disputes to find that Petitioners have failed to satisfy their burden of proof.” PO Resp. 8. Patent Owner goes on to state its agreement with Petitioner’s proposed construction for the “identifying” limitation (id. at 9) and indicate its disagreement with certain of Petitioner’s proposals (id. at 9–14). Patent Owner confirmed at the oral argument that no claim term needs to be construed to reach a dispositive issue. Tr. 33:23–34:5. We determine that we need not expressly construe any claim terms to resolve the parties’ disputes.” slip op. at 11

  • Patent Eligibility (§101) › Alice/Mayo step one — 'directed to'Step1 directed to exceptionDecided for petitioner

    “All of the claimed method steps of claim 1 occur “at the mobile device” (element 1.1), and the method includes a step of enabling user interaction with the user interface to complete the vending transaction (element 1.9). Id. at 46:61–65, 47:24–28. Claim 1 does not recite completing the purchase. The ’614 patent describes a commercial transaction completed at the payment accepting unit (i.e. the vending machine), not at the mobile device. Ex. 1001, 7:15–19; see also id. at 16:46–50; 17:57–59; 19:17–20; 19:35–38. We, thus, agree with Patent Owner that the claimed method does not require completing or conducting the transaction, but only enabling the completion of the transaction. On this complete record, we are persuaded that the elements block quoted above recite the concept of identifying a merchant and enabling completion of a purchase from the merchant. See Pet. 20 (arguing that the claimed method “is no less abstract than a customer noticing a store, making a purchase, and receiving a receipt.”); Pet. Reply 5 (arguing that the claim describes “nothing more than a customer noticing and identifying a store amongst multiple stores based on the unique visual image of that store, entering the store and communicating with the merchant, making a purchase, and receiving a receipt—all while using conventional tools.”). In particular, claim 1 recites a step for identifying a merchant based on its advertised presence—identifying a nearby vending machine that is available to accept payment from a mobile payment application, with that identifying involving the broadcasting of predefined radio messages.8 Claim 1 also recites steps for enabling completion of a purchase from the merchant— establishing a communication connection between the user’s device and the vending machine; displaying an interface that allows a user to select a vending machine, to trigger payment for the vending transaction, and to enable the completion of the transaction; and updating the user interface after receiving information from the vending machine regarding the transaction (which, as indicated by dependent claim 3, may be information indicating that the vending transaction was completed). Our slight revision of the abstract idea from what we previously stated in our Institution Decision does not impact the patentability analysis. Apple, Inc. v. Ameranth, Inc., 842 F.3d 1229, 1241 (Fed. Cir. 2016).” slip op. at 17

  • Patent Eligibility (§101) › Alice/Mayo step two — inventive conceptStep2 no inventive conceptMixed

    “As discussed above, the Specification indicates that the short-range communication between the vending machine and mobile device can be not only conventional technologies such as Bluetooth, near-field communication (NFC), and radio frequency identification (RFID), but also could be “any wired or wireless technology that could be used to communicate a small distance (approximately a hundred feet or closer) that is known.” Ex. 1001, 9:57–67. The Specification ties that technology to the “broadcast” in claim 1 (id. at 47:2–5). For example, the Specification explains that “[e]ach adapter module 100 [of the vending machine] advertises its presence by broadcasting signals (advertising broadcast signals) to mobile devices in the zones 102, 104, 106.” Id. at 10:43–45. “The outermost range is the Bluetooth range 106 . . . [and] is the area in which the adapter module 100 is able to broadcast its presence.” Id. at 18:29–33. Further, Dr. Shamos testified that the Bluetooth protocol requires that two devices wishing to interact with each other identify themselves to each other. Ex. 1030, 102:3– 24. Dr. Shamos also testified that the Low prior art reference discloses that a vending machine identifies itself to the user. Id. at 100:9–20; see Ex. 1007, 2:25–28 (Low stating that, “in some embodiments, multiple machines may send their unique identifiers, such that the user is able to select one or more machines to purchase from.”). Thus, the abstract idea of identifying a merchant is implemented by nothing more than well-known, routine, and conventional wireless communications.” slip op. at 39

  Patent outcomesUS 10,891,614 mixed
  Claim construction§ 101 eligibility§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Mayo · Bilski · Phillips · KSR · Graham · Nautilus
  Patents in suitUS 10,891,614
• Kiosoft Technologies, LLC / Techtrex, Inc. v. Payrange Inc.Institution denied
  PTAB · Dec 6, 2022 · PGR2022-00035 · APJ Ken B Barrett · PGR · Institution

  The Board denied institution because Petitioner did not show it was more likely than not that any of claims 1–17 was unpatentable on the asserted grounds.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “A post-grant review may not be instituted “unless . . . the information presented in the petition . . . , if such information is not rebutted, would demonstrate that it is more likely than not that at least 1 of the claims challenged in the petition is unpatentable.” 35 U.S.C. § 324(a) (2018). Having considered the arguments and evidence presented by Petitioner and Patent Owner, we determine that Petitioner has not demonstrated that, if unrebutted, it is more likely than not that at least one of the claims challenged in the patent is unpatentable. Accordingly, we do not institute a post-grant review of the challenged claims of the ’580 patent.” slip op. at 2

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “have a Bachelor of Science in Electrical Engineering, Computer Science, or another degree related to electromechanical systems, as well as at least 3 years of academic or industry experience in electronic payment systems.” Pet. 25–26 (citing Ex. 1003 ¶ 22). Patent Owner, at this stage, does not disagree or propose a different definition of the person of ordinary skill in the art. Petitioner’s definition is consistent with the level of ordinary skill reflected in the prior art references of record. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (recognizing that the prior art itself may reflect an appropriate level of skill in the art). For purposes of this decision, we apply Petitioner’s definition of the person of ordinary skill in the art.” slip op. at 7

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

    “Petitioner states that, “[u]nless otherwise noted, Petitioners submit that the claim terms should be given their plain and ordinary meaning since the claim terminology appears to be the same as that used in the [Multi-Drop Bus] protocol.” Pet. 28. Patent Owner does not propose any constructions, asserting that “the Board need not reach any claim constructions in order to deny this petition.” Prelim. Resp. 12. On this record and for purposes of this decision, we determine that no claim terms require express construction.” slip op. at 8

  • Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable

    “in Anderson of a mobile device making, or the receipt from a mobile device of, a request to access peripheral device-generated signals. See Prelim. Resp. 17–24; see, e.g., id. at 17 (“Petitioners point to no evidence that any external device in Anderson ever requests access to the signals generated by the peripheral.”). We find this argument persuasive. Petitioner, in the section for “receiving” limitation 1.5(f), cites paragraph 44 of Anderson several times. See Pet. 36–39. That paragraph concludes with the statement: The IC 125 may also include a modem (not shown) to display content on external devices such as cellular phones via cellular network or any other network know[n] in the art. Thus, in one implementation, a user may receive nutritional information or balance information on his cell phone. Ex. 1005 ¶ 44. That is a disclosure of data flowing to the cell phone in the form of content to display, and it is ambiguous as to what component could be said to have requested that data flow. Limitation 1.5(f) recites data flow in the opposite direction, from the mobile device, and pertains to a specific message—“a request to access signals generated by the first peripheral device.” Ex. 1001, 53:22–24. Petitioner does not explain adequately how the disclosure in Anderson’s paragraph 44 could support a finding that there was received, from the cell phone, a request to access signals generated by a peripheral device. See, e.g., Pet. 36–37 (quoting Anderson’s paragraph 44).” slip op. at 13

  Claim construction§ 101 eligibility§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Mayo · Bilski · Phillips · KSR · Graham · Nautilus
  Patents in suitUS 11,074,580
• CTC Global Corporation v. TS Conductor Corp.Institution denied
  PTAB · Apr 4, 2022 · PGR2022-00002 · APJ Ken B Barrett · PGR · Institution

  The Board denied institution because the petition did not show it was more likely than not that any challenged claim 1–6 was unpatentable under the asserted obviousness or § 112 grounds.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsDenied

    “A post-grant review may be instituted only if “the information presented in the petition . . . demonstrate[s] that it is more likely than not that at least 1 of the claims challenged in the petition is unpatentable.” 35 U.S.C. § 324(a) (2018). For the reasons given below, Petitioner has not established that it is more likely than not that at least one of the challenged claims of the ’036 patent is unpatentable. Accordingly, we do not institute a post-grant review of the challenged claims.” slip op. at 2

  • BurdenNot shown unpatentable

    “a. Reason to Combine A successful obviousness challenge requires articulated reasoning as to why a person of ordinary skill in the art would have been motivated to combine the prior art references’ teachings to arrive at the claimed subject matter. See Regents of Univ. of Cal. v. Broad Inst., Inc., 903 F.3d 1286, 1291 (Fed. Cir. 2018) (“An obviousness determination requires finding that a person of ordinary skill in the art would have been motivated to combine or modify the teachings in the prior art . . . .”); KSR, 550 U.S. at 418 (citing In re Kahn, 441 F.3d 977, 988 (Fed. Cir. 2006) (“[R]ejections on obviousness grounds cannot be sustained by mere conclusory statements; instead, there must be some articulated reasoning with some rational underpinning to support the legal conclusion of obviousness”)).” slip op. at 16

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation not foundNot shown unpatentable

    “a. Reason to Combine A successful obviousness challenge requires articulated reasoning as to why a person of ordinary skill in the art would have been motivated to combine the prior art references’ teachings to arrive at the claimed subject matter. See Regents of Univ. of Cal. v. Broad Inst., Inc., 903 F.3d 1286, 1291 (Fed. Cir. 2018) (“An obviousness determination requires finding that a person of ordinary skill in the art would have been motivated to combine or modify the teachings in the prior art . . . .”); KSR, 550 U.S. at 418 (citing In re Kahn, 441 F.3d 977, 988 (Fed. Cir. 2006) (“[R]ejections on obviousness grounds cannot be sustained by mere conclusory statements; instead, there must be some articulated reasoning with some rational underpinning to support the legal conclusion of obviousness”)).” slip op. at 16

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “B. The Level of Ordinary Skill in the Art In determining the level of ordinary skill in the art, various factors may be considered, including the “type of problems encountered in the art; prior art solutions to those problems; rapidity with which innovations are made; sophistication of the technology; and educational level of active workers in the field.” In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995) (internal quotation marks and citation omitted).” slip op. at 9

  Claim construction§ 103 obviousness§ 112 disclosurecites KSR · Graham
  Patents in suitUS 10,886,036

Holdings, summaries, rulings, issues, outcomes, winners and claim constructions shown for a decision were generated by a large language model reading the opinion. They are a guide to the decision, not the decision. Confirm every one against the court's own text before relying on it. Outcomes read from the patent owner’s side. Party names are extracted from the decision and are missing on about 900 short Director denials and scans, which carry the trial number instead.