• Dell Technologies Inc. / Dell Inc. v. Videolabs, Inc.Institution denied
  PTAB · Oct 4, 2022 · IPR2022-00629 · APJ Jeffrey S Smith · IPR · Institution

  The Board denied institution because Patent Owner established claim 1’s priority to JP665, antedating the references relied on in both obviousness grounds.

  RulingsInstitution decision

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

    “review. See 35 U.S.C. § 314 (2018); 37 C.F.R. § 42.4(a) (2020). Institution of an inter partes review requires that “the information presented in the petition and . . . any response . . . shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314(a). The dispositive issue here is whether Patent Owner shows that the effective filing date of the ’878 patent extends to the filing date of its foreign application, thereby antedating two of Petitioner’s asserted prior art references. For the reasons set forth below, we determine that Petitioner does not show that there is a reasonable likelihood that Petitioner will prevail with respect to the sole challenged claim. Accordingly, we deny inter partes review of the ’878 patent.” slip op. at 2

  • Disclosure Requirements (§112) › Written description (Ariad)Entitled to earlier dateDecided for patent owner

    “. . . each application in the chain leading back to the earlier application must comply with the written description requirement of 35 U.S.C. §112.” Lockwood, 107 F.3d at 1571. To satisfy this written description requirement, a priority application must “reasonably convey[] to those skilled in the art that the inventor had possession of the claimed subject matter as of the filing date.” Ariad Pharm., 598 F.3d at 1351. “It is the specification itself that must demonstrate possession,” and “a description that merely renders the invention obvious does not satisfy the requirement.” Id. at 1352.” slip op. at 12

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Relying on its expert, Dr. Schonfeld, Petitioner contends as follows: A POSITA at the time would have had at least an undergraduate degree in Electrical Engineering, Computer Science, Computer Engineering, or a related field (or equivalent work experience in the that field), and two or more years of experience with audio, image, or video coding. Ex. 1003, ¶ 24. The relevant experience would include a working understanding of the then-existing audio and video coding standards, including ongoing work on emerging standards. Id. Pet. 15 (citing Ex. 1003 ¶ 24). Dr. Schonfeld adds that “a POSITA would have a working understanding of the then existing audio and video encoding standards (e.g., H.263), as well as ongoing work on emerging standards (e.g., H.26L/H.264).” 1003 ¶ 24. Dr. Richardson, Patent Owner’s expert, agrees with, and applies, Dr. Schonfeld’s proposed level of ordinary skill. Ex. 2001 ¶ 30 (citing Ex. 1003 ¶ 24). Based on a review of the preliminary record, for purposes of the Institution Decision, we adopt Petitioner’s proposed level of ordinary skill in the art, as agreed upon by Dr. Schonfeld and Dr. Richardson, because it is consistent with the evidence of record, including the asserted prior art and ’878 patent specification.” slip op. at 9

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

    “As Petitioner argues, it is not necessary to explicitly construe any claim terms. See Pet. 7. Any construction would have no effect in the analysis of the dispositive priority issue here. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (stating that “we need only construe 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 10

  Claim construction§ 112 disclosurecites Graham
  Patents in suitUS 8,139,878
• Hulu, LLC v. Sito Mobile R&D IP, LLC And Sito Mobile, Ltd.All claims unpatentable
  PTAB · Apr 15, 2022 · IPR2021-00158 · APJ Joni Y Chang · IPR · Final written decision

  Claims 1–3, 5, 6, 19–21, 23, 26, 27, 30, 31, and 33 are unpatentable as obvious over Eyal and Wiser; claims 1–3 and 6 are also unpatentable over Madison and Holtz.

  RulingsFinal written decision

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

    “I. INTRODUCTION Hulu, LLC (“Petitioner”) filed a Petition requesting an inter partes review (“IPR”) of claims 1−3, 5, 6, 19−21, 23, 26, 27, 30, 31, and 33 (“the challenged claims”) of U.S. Patent No. 9,026,673 B2 (Ex. 1001, “the ’673 patent”). Paper 2 (“Pet.”), 1. SITO Mobile R&D IP, LLC and SITO Mobile Ltd. (collectively, “Patent Owner”) filed a Preliminary Response (Paper 6, “Prelim. Resp.”). On April 20, 2021, we instituted the instant inter partes review as to all of the challenged claims for all of the grounds of unpatentability asserted in the Petition. Paper 9 (“Dec.”).” slip op. at 2

  • Skill levelOther

    “C. Level of Ordinary Skill in the Art In determining the level of ordinary skill in the art, various factors” slip op. at 15

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successUnpatentableMotivation foundUnpatentable

    “server to validate and authenticate the user requesting the media file.” Ex. 1003 ¶¶ 150−151. “[W]hen a patent ‘simply arranges old elements with each performing the same function it had been known to perform’ and yields no more than one would expect from such an arrangement, the combination is obvious.” KSR, 550 U.S. at 418 (quoting Sakraida v. Ag Pro, Inc., 425 U.S. 273, 282 (1976)). For the foregoing reasons, we find that Petitioner has articulated an adequate reason to combine the teachings of Eyal and Wiser. 8. Conclusion on Obviousness over Eyal and Wiser” slip op. at 50

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

    “For the foregoing reasons, we agree with Petitioner that neither the” slip op. at 54

  Patent outcomesUS 9,026,673 unpatentable
  § 103 obviousness§ 112 disclosurecites KSR · Graham
  Patents in suitUS 9,026,673
• Intel Corporation v. Acqis LLCInstitution denied
  PTAB · Jan 18, 2022 · IPR2021-01114 · APJ Thu A Dang · IPR · Institution

  The Board denied institution of IPR challenging claims 17–19, 26–31, 35, and 36 because substantially the same arguments were previously presented and Petitioner did not show material Office error.

  RulingsInstitution decision

  • PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsInstitution denied 325dInstitution denied

    “our discretion to deny institution under 35 U.S.C. § 325(d) based on the framework set forth in Advanced Bionics, LLC v. Med-El Elektromedizinische Geräte GMBH, IPR2019-01469, Paper 6 (PTAB Feb. 13, 2020) (precedential). In Advanced Bionics, the Board applied a two-part framework in considering whether to exercise discretion to deny institution under § 325(d): “(1) whether the same or substantially the same art previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office; and (2) if either condition of [the] first part of the framework is satisfied, whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims.” Advanced Bionics, Paper 6 at 8. Only if the same or substantially the same art or arguments were previously presented to the Office do we then consider whether petitioner has demonstrated a material error by the Office. Id. at 10. “At bottom, this framework reflects a commitment to defer to previous Office evaluations of the evidence of record unless material error is shown.” Id. at 9.” slip op. at 10

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

    “For the foregoing reasons, the ’882 application identified the ’886 provisional with particularity and would have directly led an ordinarily skilled artisan to the document intended to be incorporated. Accordingly, we determine that Petitioner fails to show that the Examiner erred in determining that the ’882 application (Chu ’330) incorporated the ’886 provisional by reference.” slip op. at 23

  • Skill levelOther
  § 112 disclosureDiscretionary denial
• Offshore Technical Compliance, LLC v. Innovative Pressure Testing, LLCAll claims unpatentable
  PTAB · Oct 28, 2021 · IPR2020-00923 · APJ Patrick M Boucher · IPR · Final written decision

  Claims 1–17 were held unpatentable as obvious over BOP California, Wodjenski, and Winters; the revised motion to amend proposing claims 19–35 was denied.

  RulingsFinal written decision

  • Adverse judgmentAdverse judgmentOther

    “1 The Petition requested review of claims 1–18, but Patent Owner filed a statutory disclaimer of claim 18. Pet. 3; Ex. 2001; see 37 C.F.R. § 42.107(e) (“The patent owner may file a statutory disclaimer under 35 U.S.C. 253(a) in compliance with § 1.321(a) of this chapter, disclaiming one or more claims in the patent. No inter partes review will be instituted based on disclaimed claims.”); Nobel Biocare Servs. AG v. Instradent USA, Inc., 903 F.3d 1365, 1372 (Fed. Cir. 2018). claims on which we instituted trial. Based on the record before us, Petitioner has shown, by a preponderance of the evidence, that (1) claims 1–17 of the ’143 patent are unpatentable; and (2) Patent Owner’s proposed substitute claims 19–35 are unpatentable.” slip op. at 2

  • Expert testimonyPetitioner expert creditedDecided for patent owner

    “B. Testimony of Mr. Anderson Patent Owner contends that the testimony provided by Petitioner’s” slip op. at 16

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “C. Level of Ordinary Skill in the Art In determining whether an invention would have been obvious at the” slip op. at 18

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Other

    “D. Claim Construction The Board uses “the same claim construction standard that would be” slip op. at 21

  Patent outcomesUS 9,207,143 unpatentable
  Claim construction§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham
  Patents in suitUS 9,207,143
• Flex Logix Technologies Inc. v. Venkat KondaAll claims unpatentable
  PTAB · Mar 16, 2021 · PGR2019-00042 · APJ Norman H Beamer · PGR · Final written decision

  Claims 1–7, 9–15, and 17–19 are unpatentable under §§ 102(a)(1) and 103; the revised motion to amend and motion to exclude are denied.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “We find Petitioner’s proposal consistent with the level of ordinary skill in the art reflected by the prior art. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995). Therefore, for purposes of this Decision, we adopt Petitioner’s unopposed position as to the level of ordinary skill in the art.” slip op. at 16

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

    “Because only those claim terms that are in controversy need to be construed, and only to the extent necessary to resolve the controversy, we do not expressly construe any claim term for purposes of this Decision. Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017).” slip op. at 17

  • Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)UnpatentableUnpatentable

    “Ex. 1001, 49:9–18. Petitioner argues, and we agree, that this language is non-limiting as reciting optional features that “may or may not” be present, and therefore irrelevant to the issue of anticipation.9 Pet. 54–57.” slip op. at 23

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundUnpatentable

    “In light of these and other disclosures in Wong ’308, Petitioner argues that a POSITA would have been motivated to implement the switches of the ’756 PCT application using multiplexers. Pet. 102; Ex. 1002 ¶ 182. Patent Owner does not challenge this fact — the references to multiplexers (also referred to a “muxes”) in the ’342 patent suggest that Patent Owner would concede this point. E.g., Ex. 1001, 9:67, 14:33. Upon review of the record, we are persuaded that Petitioner has proved by a preponderance of the evidence that the combination of the ’724 provisional application and Wong ’308 renders claims 1–7, 9–15, and 17–19 obvious.” slip op. at 29

  Patent outcomesUS 10,003,553 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites KSR · Graham · Nautilus
  Patents in suitUS 10,003,553
• Flex Logix Technologies, Inc. v. Venkat KondaRehearing denied
  PTAB · Sep 16, 2020 · IPR2020-00260 · APJ Jo-Anne M Kokoski · IPR · Rehearing

  The Board denied the Patent Owner’s rehearing requests, leaving institution in place for claims 1–7, 11, 15–18, 20–22, 32, and 47.

  RulingsRehearing decision

  • RehearingRehearing, deniedDenied

    “believes the Board misapprehended or overlooked, and the place where each matter was previously addressed in a motion, an opposition, or a reply. 37 C.F.R. § 42.71(d). Patent Owner, as the party challenging the Decisions, has the burden of showing that the Decisions should be modified. Id. When rehearing a decision on a petition, the Board reviews the decision for an abuse of discretion. Id. § 42.71(c). An abuse of discretion may arise if a decision is based on an erroneous interpretation of the law, if a factual finding is not supported by substantial evidence, or if an unreasonable judgment is made in weighing relevant factors. In re Gartside, 203 F.3d 1305, 1315–16 (Fed. Cir. 2000).” slip op. at 2

  • Strike new argumentNew argument disregardedOther

    “Consolidated Trial Practice Guide, 90. The Consolidated Trial Practice Guide goes on to state that “[a]bsent a showing of ‘good cause’ prior to filing the request for rehearing or in the request for rehearing itself, new evidence will not be admitted.” Id. (citing Huawei, Paper 19 at 4).” slip op. at 4

  • Expert testimonyPetitioner expert creditedDecided for petitioner

    “Dr. Baker testifies as to his education and qualifications and provides his curriculum vitae. See Ex. 1002 ¶¶ 3–12; Ex. 1003. At this preliminary stage, we cannot say that Dr. Baker’s scientific, technical, and other specialized knowledge will not be helpful in understanding the evidence. See Fed. R. Evid. 702(a). On this record, we are not persuaded that Dr. Baker’s testimony should be disregarded. Id. at 8. Therefore, even if Dr. Baker were not a person of ordinary skill in the art as Patent Owner contends, it does not follow that he is unqualified to testify in these proceedings. Nothing was misapprehended or overlooked in considering Dr. Baker’s testimony.” slip op. at 6

  • Skill levelOther

    “(Ex. 2001). In the Preliminary Response, Patent Owner cited the Konda Declaration when discussing the experience and qualifications of the named inventor of the ’523 patent. Prelim. Resp. 8–9. The education level of the inventor, however, is just one of several factors that we may consider in determining the level of ordinary skill in the art. See Daiichi Sankyo Co., Ltd. v. Apotex, Inc., 501 F.3d 1254, 1256 (Fed. Cir. 2007) (enumerating six factors that “may be considered in determining the level of ordinary skill in the art” (quoting Evt’l Designs, Ltd. v. Union Oil Co., 713 F.2d 693, 696 (Fed. Cir. 1983))). And, as Patent Owner noted in the Preliminary Response, “these factors are merely a guide to determining the level of ordinary skill in the art.” Prelim. Resp. 7–8 (citing Daiichi Sankyo, 501 F.3d at 1256). In any event, in the Decision we also considered Petitioner’s and Patent Owner’s proposed definitions of the level of ordinary skill in the art, noted the differences between them, and stated that “[o]ur determination regarding Petitioner’s challenge does not turn on the differences between Petitioner’s and Patent Owner’s definitions.” Dec. 7. Therefore, our evaluation of Petitioner’s challenges and Dr. Baker’s testimony in support thereof would have been the same under Petitioner’s and Patent Owner’s proposed definitions of the level of ordinary skill in the art. See id. (“[W]e note that our conclusions would be same under either definition.”).” slip op. at 7

  § 102 anticipation§ 112 disclosure
  Patents in suitUS 8,269,523
• Flir Systems, Inc. / Flir Maritime US, Inc. (F/K/A Raymarine, Inc.) v. Garmin Switzerland GmbHSome claims unpatentable
  PTAB · Jul 10, 2018 · IPR2017-00946 · APJ Scott B Howard · IPR · Final written decision

  Claims 28, 29, and 45 were held unpatentable; claims 1–7, 12–23, 25–27, and 41–44 were not shown unpatentable. Substitute claims 73 and 74 were allowed.

  RulingsFinal written decision

  • BurdenFwd mixedMixed

    “C. Legal Principles 1. Anticipation A patent claim is unpatentable under 35 U.S.C. § 102 if “the four corners of a single, prior art document describe every element of the claimed invention, either expressly or inherently, such that a person of ordinary skill in the art could practice the invention without undue experimentation.” Advanced Display Sys., Inc. v. Kent State Univ., 212 F.3d 1272, 1282 (Fed. Cir. 2000). “A single prior art reference may anticipate without disclosing a feature of the claimed invention if such feature is necessarily present, or inherent, in that reference.” Allergan, Inc. v. Apotex Inc., 754 F.3d 952, 958 (citing Schering Corp. v. Geneva Pharm., 339 F.3d 1373, 1377 (Fed. Cir. 2003)). Moreover, the reference must also “disclose[] within the four corners of the document not only all of the limitations claimed but also all of the limitations arranged or combined in the same way as recited in the claim.” Net MoneyIN, Inc. v. Verisign, Inc., 545 F.3d 1359, 1371 (Fed. Cir. 2008). However, “the reference need not satisfy an ipsissimis verbis test.” In re Gleave, 560 F.3d 1331, 1334 (Fed. Cir. 2009). We analyze the ground based on anticipation in accordance with the above-stated principles.” slip op. at 22

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

    “and agree with Patent Owner that the terms “re-routing the course” and “re-route the course” mean “to change at least a portion of the route of the course relative to a previous routing.” That is, there must be a first routing of a course and that routing must be changed by performance of the marine route calculation algorithm to avoid preselected conditions by identifying one or more non-user selected waypoints. The construction is consistent with the words of the claims. The claims do not merely require routing a course, but “re-routing the course.” The ordinary meaning of the prefix “re” is that something is being done again. See Tr. 18 (Petitioner agreeing that “if you put R-E in front of a word, normally that means it’s occurring a second time”). Although the claims do not explicitly recite both an original “routing” of a course that is changed by “re-routing the course,” the original “routing” is implicitly required by the use of the prefix “re.” See Tr. 34 (Patent Owner agreeing that although the claims do not explicitly require an initial routing, the initial routing is implicit in the use of “re-routing”), 44–45 (Petitioner agreeing that “re-routing” ordinarily implies an initial routing).” slip op. at 10

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

    “proposed construction of “course” as “the path of intended travel of a craft with respect to the earth.” Instead, we need only focus on the words recited in the claim. Claim 1, which is representative, recites that performing the marine route calculation algorithm to “route a course between a first location and the potential waypoint avoiding the preselected conditions,” where such performance includes “identifying one or more non-user selected waypoints.” Ex. 1001, claim 1. The other independent claims recite similar limitations. See Ex. 1001, claims 12, 20, 27. Based on the limitation recited in the claim, the broadest reasonable interpretation of routing a “course” encompasses the identification of one or more non-user selected waypoints between a first location and a potential waypoint. No further construction is necessary for purposes of this Decision.” slip op. at 17

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “We are persuaded by Petitioner’s argument that the person of ordinary skill in the art need not have first-hand experience with marine navigation devices and systems. Pet. Reply 25–26. The ’703 patent explicitly defines “marine navigation” broadly, noting that “the use of the word ‘marine’ in the embodiments of the present invention (including the claims) could be replaced with the phrase ‘non-street based.’” Ex. 1001, 1:57–67 (emphasis added). Such non-street based navigation is broad enough to encompass avionic navigation. See Pet. Reply 25–26; cf. Ex. 1003, 4–7 (demonstrating Dr. Braasch’s experience in avionic navigation). We find that Petitioner’s definition is supported by the testimony of its expert, Dr. Braasch, and, for the reasons stated above, we are not persuaded that the person of ordinary skill in the art necessarily would have had first-hand experience in marine—as opposed to non-street based— navigation. We, therefore, determine, based on the complete record, that Petitioner’s proposed definition correctly states the level of ordinary skill in the art, and we apply it for purposes of this Decision.7, 8” slip op. at 24

  Patent outcomesUS 7,268,703 mixed
  Claim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham
  Patents in suitUS 7,268,703
• BMW Of North America, LLC v. Stragent, LLCAll claims unpatentable
  PTAB · Jun 13, 2018 · IPR2017-00677 · APJ Patrick M Boucher · IPR · Final written decision

  Claims 51–59 are unpatentable: claims 51–59 over Staiger and Millsap, and claims 51 and 54–57 over each OSEK-based obviousness ground.

  RulingsFinal written decision

  • PTAB / AIA Trials › Motions to amend / substitute claimsMotion to exclude, deniedDenied

    “We have reviewed the relevant deposition testimony, in which Dr. Miller was asked to identify the standard he used when construing claim terms in his Declaration. Ex. 1025, 27:1–34:14. We agree with Petitioner that Dr. Miller did not provide responses sufficient to conclude that he was aware of and/or applied the correct claim-construction standard. See id. at 27:5–6 (“I used what is generally accepted in the field.”), 27:9–11 (“So to – for construing the claim terms is providing a definition of what the term is. So I provided a general definition for the terms.”), 30:3–6 (“Well, that’s the standard that I used for construing the claim terms in this Declaration. I don’t know if that’s the legal qualification for construing claim terms.”), 32:18–23 (“broadest reasonable interpretation” would mean “when you’re defining a term that you would define it in a way that is, first of all, reasonable, that it makes sense and that it’s broad, meaning general and that it’s interpreting the phrase or the term”). Nevertheless, we are not persuaded that the appropriate remedy is exclusion of Dr. Miller’s testimony. As Patent Owner asserts, “[t]he role of the expert witness under the Federal Rules of Evidence is to ‘help the trier of fact to understand the evidence or to determine a fact in issue.’” Paper 24, 2–3 (quoting Fed. R. Evid. 702) (emphasis by Patent Owner). As Patent Owner further asserts, Petitioner does not “impugn[]” Dr. Miller’s credibility as an expert in the subject matter at issue. Id. at 3–4. We agree with Patent Owner that “Petitioner’s attack on the sufficiency of the evidence is improper in a motion to exclude.” Id. at 4 (citing Microsoft Corp. v. Surfcast, Inc., Case IPR2013-00292 at 52–53 (Paper 93) (PTAB Oct. 14, 2014)). We accordingly deny Petitioner’s Motion to Exclude.” slip op. at 13

  • Expert testimonyPatent owner expert discountedOther

    “Petitioner alternatively argues in its Reply that “Because Dr. Miller did not apply the correct claim construction standard, his opinions on claim construction (Ex. 2001, §§16-21) should be afforded no weight.” Reply 2. Although we agree that the weight to be accorded to Dr. Miller’s testimony on claim construction is impacted by the uncertainty of the analytical procedure he followed, we are not persuaded that his testimony should be discounted wholesale. Dr. Miller provides relevant opinions on a number of issues, particularly including how a person of ordinary skill in the art would understand certain terms in light of the Specification, that are helpful to us as the trier of fact. “There is no more certain test for determining when experts may be used than the common sense inquiry whether the untrained layman would be qualified to determine intelligently and to the best possible degree the particular issue without enlightenment from those having a specialized understanding of the subject involved in the dispute.” Ladd, Expert Testimony, 5 Vand. L. Rev. 414, 418 (1952).” slip op. at 14

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

    “shared “in real time utilizing a second network protocol . . . ,” and dependent claim 59 recites that information is processed “to create, in real-time, messages in at least two other message formats . . . .” Petitioner argues that the Specification of the ’843 patent expressly defines “real-time”: “In the context of the present description, real-time may include any response time that may be measured in milli- or microseconds, and/or is less than 1 second.” Ex. 1001, col. 3, ll. 35–38. Accordingly, Petitioner proposes that “‘real-time’ should be construed as responses that occur in less than one second.” Pet. 13. Patent Owner contends that the definition from the Specification should be adopted. PO Resp. 15. We construe “real-time” as Petitioner proposes, i.e., as including responses that occur in less than one second. The first part of the quote cited above provided in the Specification (“may be measured in milli- or microseconds”) is not limiting because any response time, no matter how large or small, may be measured in milli- or microseconds.” slip op. at 16

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

    “been reached in association with the storage request.” Petitioner proposes that “threshold” be construed consistent with a dictionary definition it provides, as a “value above which something is true or will take place and below which it is not or will not.” Pet. 13–14 (citing Ex. 1016, 5). Observing that the Specification of the ’843 patent uses “threshold” in the context of an elapsed time, Petitioner further proposes that this construction “include the maximum value (i.e., time-out) of a timer.” Id. (citing Ex. 1001, col. 8, ll. 21–25, col. 8, ll. 47–51). We agree, and accordingly construe “threshold” as Petitioner proposes.3 3. “heterogeneous networks” Dependent claim 55 recites that the “apparatus is operable such that the first network and the second network are heterogeneous networks.” The Specification of the ’843 patent defines “heterogeneous networks”: “In the context of the present description, heterogeneous networks may refer to any different communication networks with at least one aspect that is different.” Ex. 1001, col. 7, ll. 26–29. In light of this explicit definition, for purposes of this Decision, we construe “heterogeneous networks” as Petitioner proposes, i.e., as “networks having at least one aspect that is different.” Pet. 14 (citing 3 Patent Owner advocates for the same construction advanced by Petitioner, but omits inclusion of the maximum value of a timer. PO Resp. 15. Although Patent Owner asserts that the construction is otherwise “the definition provided by the ‘843 Patent,” it does not cite to the ’843 patent to support its assertion, and we are unable to identify such a definition in the patent. Nevertheless, we agree with Petitioner that any distinction between the constructions is not material to any grounds. See Reply 6.” slip op. at 16

  Patent outcomesUS 8,566,843 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham
  Patents in suitUS 8,566,843

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.