• Shenzhen Tuozhu Technology Co., Ltd. v. Stratasys, Inc.All claims unpatentable
  PTAB · Sep 28, 2026 · IPR2025-00611 · APJ Christopher L Ogden · IPR · Final written decision

  Claims 1–10, 12, 13, 19, and 20 are unpatentable under § 103 over the stated Douglas–Mark and Hamilton-based grounds.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “The parties agree that experience could substitute for a degree, and vice versa. Pet. 3; PO Resp. 10. The parties’ proposed levels of ordinary skill are substantially similar. For this decision, as in the Institution Decision, we adopt Petitioner’s proposed level, which is supported by credible testimonial evidence and is consistent with the problems addressed in the ’774 patent. See Ex. 1001, 1:16–52. Our decision would be the same, however, if we were to adopt Patent Owner’s proposal.” slip op. at 7

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

    “Neither Petitioner nor Patent Owner argues that we need to construe any claim terms explicitly. See Pet. 2–3; PO Resp. 10. However, the parties contest two material claim-construction issues which we address below. To the extent that the parties’ positions depend on interpreting other claim language in a particular way, we discuss the relevant claim language below in the context of the parties’ arguments regarding the prior art.” slip op. at 8

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

    “We disagree with Patent Owner that a person of ordinary skill in the art would have understood that limitation 1.2 must be performed before limitations 1.3 or 1.4. See Ex. 1001, 35:21–24. See Interactive Gift Exp., Inc. v. Compuserve Inc., 256 F.3d 1323, 1342 (Fed. Cir. 2001) (“Unless the steps of a method actually recite an order, the steps are not ordinarily construed to require one.” (citing Loral Fairchild Corp. v. Sony Corp., 181 F.3d 1313, 1322 (Fed. Cir. 1999)). The evidence suggests that a “target printer” is any printer that is ultimately selected for fabricating the object, and such a printer could send its configuration information either before or after that determination is made in limitation 1.2. This interpretation does not render the word “target” meaningless. At some point, a printer must be determined to be the target printer, which is the one intended to ultimately fabricate the three-dimensional object. But the target printer still exists, and is capable of being queried, before that determination is made. We find the examples in the ’774 patent pertinent to this question. The ’774 patent states that “the target printer may include more than one printer.” Ex. 1001, 18:66–67. In discussing the step of “query target printer for properties 306” (Fig. 3A), the ’774 patent states that “[i]n one aspect, numerous queries are sent to numerous printers, e.g., for use in selecting one or more of the printers as the target printer.” Id. at 19:8–10. Alternatively, “the query is sent to a printer that is not necessarily the target printer as described herein, e.g., when the query or information received from a response to the query is used for the selection of the target printer.” Id. at 19:11–14. Importantly, the second embodiment states that the queried printer “is not necessarily the target printer,” suggesting that the queried printer could be the target printer even before it is determined to be such. Id. at 19:11–12 (emphasis added). Based on the evidence of record, a person of ordinary skill in the art would have understood that the “target printer” can be determined after the query recited in limitation 1.3 or the reception of configuration information recited in limitation 1.4. Thus, the evidence does not impose an ordering between limitations 1.2 and 1.3 or between limitations 1.2 and 1.4. The evidence also does not support Patent Owner’s argument that the two reverse-order examples in the ’774 patent are unclaimed embodiments.” slip op. at 10

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightMotivation foundDecided for petitioner

    “We disagree that Petitioner’s arguments are based on impermissible hindsight, because they are based on the disclosures in Douglas and Mark, and Petitioner has articulated a persuasive reason to combine those references without referring to the ’774 patent itself, as we discuss below. See In re McLaughlin, 443 F.2d 1392, 1395 (CCPA 1971) (an obvious rationale is not improper hindsight if it “takes into account only knowledge which was within the level of ordinary skill at the time the claimed invention was made and does not include knowledge gleaned only from applicant’s disclosure”).” slip op. at 29

  Patent outcomesUS 11,886,774 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 11,886,774
• Posco Co., Ltd. v. ArcelormittalAll claims unpatentable
  PTAB · Jul 16, 2026 · IPR2025-00371 · APJ Brian D Range · IPR · Final written decision

  Claims 1–25 are unpatentable as obvious under § 103 over the asserted combinations of Takagi, Cornette, Suehiro, GMW14400, Laurent, and Vaissiere.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Petitioner contends that a person of ordinary skill in the art (POSITA) “would have had an undergraduate degree in materials science, manufacturing engineering, mechanical engineering, or equivalent knowledge, training, or experience, with two years of experience working in metallurgy.” Pet. 6 (citing Ex. 1003 ¶ 15). Patent Owner does not challenge Petitioner’s definition of a POSITA for this proceeding. PO Resp. 8. Because the parties agree and because Petitioner’s proposal is reasonable and consistent with the ’227 patent specification and the prior art, we adopt Petitioner’s proposal. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (the prior art may reflect an appropriate level of skill in the art).” slip op. at 8

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for patent owner

    “1. superficial layer The only independent claim at issue, claim 1, recites a “Superficial layer.” Ex. 1001, 15:6. Patent Owner argues that, based on plain and ordinary meaning, the term “superficial layer” refers to a “surface layer” or “top layer.” PO Resp. 8–9. Petitioner does not dispute this construction. See Pet. Reply 21–22 (arguing that the relevant layer of the Suehiro reference is a superficial layer because it is outermost and present at the surface). Because the parties are in agreement and because that agreement is consistent with plain language, claim language, and the ’227 specification, we construe “superficial layer” as referring to a surface layer or top layer.” slip op. at 10

  • Claim Construction › Extrinsic evidence (dictionaries, experts)Term construed petitioner constructionDecided for petitioner

    “defined stoichiometry” (Ex. 2037, 527) but the word may also be a “generic term for phases . . . which may have a narrow or extended compositional stability range” (id.). The first glossary meaning is consistent with Patent Owner’s position. The second, broader, glossary meaning is consistent with Petitioner’s position. Some of the extrinsic sources before us support the broad definition, and some support the narrow definition. See PO Sur-Reply 3–4 (arguing that Dr. Miles admitted that various treatises distinguish intermetallic compounds from alloys and solid solutions). Thus, neither Dr. Miles or Dr. Raabe is “wrong scientifically” in how they use the term “intermetallic” in this proceeding. Id. at 2 (noting that Dr. Miles agreed that Dr. Raabe’s construction is not wrong scientifically). As explained below, however, only one of these meanings is appropriate here. To decide which possible meaning applies to the ’227 patent, we focus on the patent claims and specification. Claim 1 indicates that the intermetallic layer has a “mean composition” (emphasis added). Ex. 1001, 15:1–10. This indicates, albeit weakly, that iron composition across the layer may vary rather than having ordered stoichiometry—consistent with Petitioner’s position. The specification also indicates that “intermetallic alloying” is a possibility—again, consistent with Petitioner’s position. Ex. 1001, 2:47–50. Meanwhile, nothing in the ’227 specification explicitly (or implicitly) suggests that “intermetallic layer” must be limited to elements atomically joined with defined stoichiometry in an ordered crystal structure. We also find that Dr. Miles’s testimony regarding the meaning of “intermetallic” is more credible than Dr. Rabbe’s testimony. Dr. Rabbe, in deposition, stated that Figure 2 of the challenged patent “does not show a layer that meets [his] construction of intermetallic.” Ex. 1078, 129:21–24. The ’227 patent, however, states that Figure 2 includes an “Al-rich Intermetallic layer.” Ex. 1001, Fig. 2, 3:60–64 (“FIG 2. Illustrates a coating … which does not correspond to the invention. This succession of layers (interdiffusion layer and intermetallic layer) yields inferior results in resistance spot welding.”). Also, Dr. Raabe previously referred to a layer of Takagi as having “intermetallic phase layering and structure.” Pet. Reply 4 (citing Ex. 1076 ¶ 166; Ex ¶ 1075, 17) (emphasis omitted). Thus, Dr. Raabe’s construction of “intermetallic” for this proceeding does not fully account for the ’227 patent usage of the word “intermetallic” and does not fully account for Dr. Raabe’s prior usage of the word “intermetallic.” Patent Owner argues that Petitioner’s construction “erases the meaningful distinction” between the claimed layers. PO Resp. 11. Patent Owner further argues that Petitioner’s construction renders the word “intermetallic” superfluous because allowing the intermetallic layer to be “merely a multi-element alloy erases the meaningful distinction among these layers.” Id. We disagree. The word intermetallic serves to require that the layer be composed of two or more metals or a metal and a metalloid. The word intermetallic also serves as a label to differentiate each of the four claimed layers. For example, in claim 1, the word “intermetallic” is used much like the words “interdiffusion” and “intermediate” to give each of the four layers (each having differently mean compositions) different labels.” slip op. at 16

  • Novelty / Anticipation (§102) › Prior-art status of a reference › Printed publication / public accessibilityPrinted publication establishedDecided for petitioner

    “Because IHS was a company that created an online database with the purpose of providing (selling) standards including General Motors standards to the public, we determine that a person of ordinary skill in the art would have known to look to this database and would have been able to find GMW14400. Patent Owner presents no evidence to the contrary. Because a preponderance of the evidence supports Petitioner, we determine Petitioner establishes GMW14400 is qualifies as prior art.” slip op. at 21

  Patent outcomesUS 11,326,227 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites KSR · Graham
  Patents in suitUS 11,326,227
• Posco Co., Ltd. v. ArcelormittalAll claims unpatentable
  PTAB · Jul 16, 2026 · IPR2025-00370 · APJ Brian D Range · IPR · Final written decision

  Claims 1–30 are unpatentable as obvious under § 103 over the asserted combinations of prior art.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Petitioner contends that a person of ordinary skill in the art (POSITA) “would have had an undergraduate degree in materials science, manufacturing engineering, mechanical engineering, or equivalent knowledge, training, or experience, with two years of experience working in metallurgy.” Pet. 6 (citing Ex. 1003 ¶¶ 13–16). Patent Owner does not challenge Petitioner’s definition of a POSITA for this proceeding. PO Resp. 8. Because the parties agree and because Petitioner’s proposal is reasonable and consistent with the ’602 patent specification and the prior art, we adopt Petitioner’s proposal. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (the prior art may reflect an appropriate level of skill in the art).” slip op. at 8

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

    “1. superficial layer All independent claims at issue, claims 1, 21, and 24, recite a “superficial layer.” Ex. 1001, 15:11, 16:60, 17:21. Patent Owner argues that, based on plain and ordinary meaning, the term “superficial layer” refers to a “surface layer” or “top layer.” PO Resp. 8–9. Petitioner does not dispute this construction. See Pet. Reply 21–22 (arguing that the relevant layer of the Suehiro reference is a superficial layer because it is outermost and present at the surface). Because the parties are in agreement and because that agreement is consistent with plain language, claim language, and the ’602 specification, we construe “superficial layer” as referring to a surface layer or top layer.” slip op. at 10

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

    “defined stoichiometry” (Ex. 2037, 527) but the word may also be a “generic term for phases . . . which may have a narrow or extended compositional stability range” (id.). The first glossary meaning is consistent with Patent Owner’s position. The second, broader, glossary meaning is consistent with Petitioner’s position. Some of the sources before us support the broad definition, and some support the narrow definition. See PO Sur-Reply 3–4 (arguing that Dr. Miles admitted that various treatises distinguish intermetallic compounds from alloys and solid solutions) Thus, neither Dr. Miles or Dr. Raabe is “wrong scientifically” in how they use the term “intermetallic” in this proceeding. Id. at 2 (noting that Dr. Miles agreed that Dr. Raabe’s construction is not wrong scientifically). As explained below, however, only one of these meanings is appropriate here. To decide which possible meaning applies to the ’602 patent, we focus on the patent claims and specification. The claims indicate that the intermetallic layer has a “mean iron composition” (emphasis added). Ex. 1001, 15:6–10. This indicates, albeit weakly, that the iron composition across the layer may vary rather than having ordered stoichiometry— consistent with Petitioner’s position. The specification also indicates that “intermetallic alloying” is a possibility—again, consistent with Petitioner’s position. Id. at 2:50–54. Meanwhile, nothing in the ’602 specification explicitly (or implicitly) suggests that “intermetallic layer” must be limited to elements atomically joined with defined stoichiometry in an ordered crystal structure. We also find that Dr. Miles’s testimony regarding the meaning of “intermetallic” is more credible than Dr. Raabe’s testimony. Dr. Raabe, in deposition, stated that Figure 2 of the challenged patent “does not show a layer that meets [his] construction of intermetallic.” Ex. 1078, 129:21–24. The ’602 patent, however, states that Figure 2 includes an “Al-rich Intermetallic layer.” Ex. 1001, Fig. 2, 3:57–61 (“FIG 2. Illustrates a coating . . . which does not correspond to the invention. This succession of layers (interdiffusion layer and intermetallic layer) yields inferior results in resistance spot welding.”). Also, Dr. Raabe previously referred to a layer of Takagi as having “intermetallic phase layering and structure.” Pet. Reply 4 (citing Ex. 1076, 166; Ex. 1075, 17) (emphasis omitted). Thus, Dr. Raabe’s definition of “intermetallic” does not fully account for the ’602 patent usage of the word “intermetallic” and does not fully account for Dr. Raabe’s prior usage of the word “intermetallic.” Patent Owner argues that Petitioner’s construction “erases the meaningful distinction” between the claimed layers. PO Resp. 11. Patent Owner further argues that Petitioner’s construction renders the word “intermetallic” superfluous because allowing the intermetallic layer to be “merely a multi-element alloy erases the meaningful distinction among these layers.” Id. We disagree. The word intermetallic serves to require that the layer be composed of two or more metals or a metal and a metalloid. The word intermetallic also serves as a label to differentiate each of the four claimed layers. For example, in claim 1, the word “intermetallic” is used much like the words “interdiffusion” and “intermediate” to give each of the four layers (each having differently defined mean iron compositions) different labels.” slip op. at 16

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner

    “have had reason to combine teachings of Takagi and Cornette with a reasonable expectation of success. Pet. 11–20 (citing, e.g., Ex. 1003 ¶¶ 28– 42; Ex. 1016 ¶ 35; Ex. 1014, 9; Ex. 1025, 5:17–20; Ex. 1026, 7; Ex. 1034 ¶ 13). In particular, Petitioner argues that Takagi discloses a pre-coating thickness of 10–20 µm but does not explicitly disclose a post hot-stamping coating thickness corresponding to the pre-coating thickness. Pet. 11. Cornette teaches that the hot-stamping thickness causes coating expansion from 25 µm to about 40 µm, an increase of 60%. Id. (citations omitted). Petitioner and Dr. Miles reason that, when hot stamping Takagi’s product, the thickness would be 32 µm. Id. (citing Ex. 1003 ¶ 32); see also Pet. Reply 20–21. Thus, Patent Owner argues that Cornette evidences Takagi’s finally coating thickness without requiring modification of Takagi. Petitioner further argues that Takagi and Cornette teach that post hot- stamping thickness could be varied and optimized as a result effective variable. Id. at 12–13; see also Pet. Reply 17–18. Cornette teaches, for example, that “[t]he average [pre-coating] layer thickness showing the best compromise between corrosion protection and weldability is 25 µm” and links this pre-coating thickness to a final thickness of “about 40 µm at the steel surface.” Ex. 1014, 9. Petitioner also argues that it would have been obvious to fill in other details of Takagi including, for example, selecting USIBOR 1500 steel, based on the teachings of Cornette. Pet. 14. Patent Owner argues that there is no reason to combine Takagi with the teachings of Cornette. PO Resp. 26. Patent Owner makes seven related arguments. Patent Owner first argues that the Petitioner’s position is speculative and lacks basis. Id. at 26–27. We disagree. Cornette evidences a final coating thickness for Takagi, and the references also suggest that final coating thickness is result effective. Second, Patent Owner argues that there would have been no incentive to seek a motivation to seek a thicker coating post-hot stamping. Id. at 28– 35. This argument does not undermine Petitioner’s position that Takagi, by itself, would have reached a thicker coating after stamping as evidenced by Cornette. Pet. 11–12. Petitioner takes the position, with evidence, that practice of Takagi alone would reach the recited thickness. No motivation to modify Takagi is required under this position.” slip op. at 25

  Patent outcomesUS 10,961,602 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites KSR · Graham
  Patents in suitUS 10,961,602
• Thermaltake Technology Co., Ltd. / Thermaltake Inc. v. Chien-Hao ChenAll claims unpatentable
  PTAB · Feb 17, 2026 · IPR2024-01230 · APJ Andreas Baltatzis · IPR · Final written decision

  Claims 1–5 are unpatentable; substitute claims 6 and 7 are unpatentable, and the Revised Motion to Amend is denied.

  RulingsFinal written decision

  • Skill levelSkill level board ownDecided for petitioner

    “our Institution Decision comports with the qualifications a person would have needed to understand and implement the teachings of the ’336 patent and the prior art of record. Inst. Dec. 15. Accordingly, we adopt the level of skill discussed in our Institution Decision. C.” slip op. at 11

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

    “Pharms. Inc. v. Amino Chemicals Ltd., 715 F.3d 1363, 1374 (Fed. Cir. 2013)). Accordingly, Patent Owner applies a different definition of “side,” in claim 1’s recitation of “an illumination area on at least two sides of the fan at top of the body,” to that definition used to understand “side[s] of the body,” discussed above. Specifically, Patent Owner argues that Petitioner’s dictionary definition of “side,” including “an area next to something” applies to “an illumination area on at least two sides of the fan at the top of the body.” See id. at 8–9.” slip op. at 17

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

    “Hasegawa, and Huang teaches or suggests the limitations of claim 3, and that one skilled in the art would have been motivated to combine those teachings with a reasonable expectation of success. See Ex. 1004 ¶¶ 136– 140; Ex. 1008, 8:4–15, 3:20–29. Accordingly, we determine that claim 3 would have been obvious over Lai and Huang, or Lai, Hasegawa, and Huang. F.” slip op. at 50

  • 112 supportMotion to amend, deniedDenied

    “c) Conclusion We conclude that Patent Owner's Revised Motion to Amend adds new” slip op. at 90

  Patent outcomesUS 10,690,336 unpatentable
  Claim construction§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham
  Patents in suitUS 10,690,336
• Apple Inc. v. Smith Interface Technologies, LLCAll claims unpatentable
  PTAB · Jan 26, 2026 · IPR2024-01083 · APJ Sharon Fenick · IPR · Final written decision

  Claims 1–3, 7, 9, 10, and 101 are unpatentable as obvious over Ahn, Chaudhri, and Hinckley.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “As Petitioner’s description of a person of ordinary skill appears commensurate with the subject matter before us, we apply Petitioner’s definition for purposes of this Decision. Also, the level of ordinary skill in the art can be evidenced by the references cited, and we find it commensurate with the cited references in this proceeding. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995); In re Oelrich, 579 F.2d 86, 91 (CCPA 1978).” slip op. at 8

  • Expert testimonyPetitioner expert creditedPatent owner expert discountedDecided for petitioner

    “We find that a person of ordinary skill in the art had knowledge that “linear menus are not easy to use on small devices, especially in mobile situations” because “[t]he limited screen space makes it difficult to display a large . . . linear menu while keeping items large enough to be easily selected” (Ex. 1028, 2) and that “[d]istance to and size of the target are important factors that give pie menus the advantage over traditional linear menus” (Ex. 2013, 2). See Ex. 1023 ¶¶ 31–33. Given that Hinckley explicitly describes using its radial menu in a mobile telephone, and given that a person of ordinary skill in the art had knowledge of the advantages and disadvantages of Hinckley’s radial menu, we find Dr. Terveen’s testimony that a person of ordinary skill in the art would have used Hinckley’s radial menu in Ahn’s mobile device more persuasive that Dr. Rosenberg’s testimony to the contrary, because Dr. Terveen’s testimony is consistent with the teachings of Hinckley and the knowledge of a person of ordinary skill in the art, whereas Dr. Rosenberg does not reconcile his testimony with Hinckley’s express disclosure of displaying a radial menu on the touch screen of a mobile telephone. See Ex. 1003 ¶¶ 56, 63–67; 1023 ¶¶ 31–33; Ex. 2006 ¶¶ 71–79; Ex. 1006 ¶¶ 43, 53, 56; Ex. 2009, 3; Ex. 2010, 2; Ex. 2013, 2. We find that a person of ordinary skill in the art had reason to conclude that implementing Hinckley’s radial menu in Ahn’s mobile device with limited screen space yields advantages such as distance to and size of the icons as well as associating a function with a direction that outweigh disadvantages such as having less icons than a linear menu. We find that combining the bezel gestures and associated bezel menu and radial menu of” slip op. at 31

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner

    “structure already known in the prior art that is altered by the mere substitution of one element for another known in the field, the combination must do more than yield a predictable result.” KSR, 550 U.S. at 416. We find that altering Ahn’s device by substituting Hinckley’s bezel gestures and associated bezel and radial menus for Ahn’s technique of displaying menus does no more than yield the predictable results of (a) conserving screen real estate, (b) distinguishing bezel gestures from normal gestures so that the bezel gestures do not interfere with normal gestures and vice versa, (c) providing a novice mode to help a user learn the expert way of accessing the functionality of the bezel and radial menus, and (d) providing a user user as taught by Hinckley. Ex. 1006 ¶¶ 1, 40, 46, 77–80, 110; Ex. 1003 ¶¶ 63–67.” slip op. at 27

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightDecided for petitioner

    “Patent Owner’s contention that several of the icons shown in Ahn’s menus would not benefit from a radial menu because of their assigned locations and functions (PO Resp. 42–51) do not address the Petition’s contention that a person of ordinary skill in the art would have used Hinckley’s bezel menu with icon 1712 that includes radial menu icon 1714 in Ahn’s device. See Pet. 46–55. Even if some icons would not benefit from a radial menu, we agree with Petitioner that a person of ordinary skill in the art would have recognized that other icons would benefit, such as the icons that display sub-menus when selected, as shown by icon 830 in figure 8C and the answer options icon shown in figure 17 of Ahn as well as icon 1714 shown in figure 17 of Hinckley, and would have therefore provided such icons with a radial menu icon. See Reply 2 (quoting KSR, 550 U.S. at 418); see id. at 15–16 (quoting Randall Mfg. v. Rea, 733 F.3d 1355, 1362 (Fed. Cir. 2013)). With respect to the specific locations assigned to the bezel menu icons and the radial menu icons, we agree with Petitioner that a manner that improves efficiency and usability, such as locating the radial menu icon away from the end points of the bezel menu as taught by figure 17 of Hinckley.” slip op. at 29

  Patent outcomesUS 10,642,413 unpatentable
  § 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 10,642,413
• Apple Inc. v. Smith Interface Technologies, LLCAll claims unpatentable
  PTAB · Jan 26, 2026 · IPR2024-01084 · APJ Jeffrey S Smith · IPR · Final written decision

  Claims 1–4, 8–18, 22–30, and 34–39 are unpatentable as obvious over Shiplacoff and over Shiplacoff combined with Nan.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “have had a bachelor’s degree in computer science, computer engineering, electrical engineering, human-computer interaction, or a comparable field and at least two years of professional experience in the design and development of graphical user interfaces (GUIs), human-computer interfaces, or equivalents thereof. Pet. 4 (citing Ex. 1003 ¶ 22). Petitioner’s declarant, Loren Terveen, Ph.D., testifies that “[s]uch experience could be obtained through research and study in a graduate program or through comparable exposure through industry employment, and additional years of experience could substitute for the advanced-level degree.” Ex. 1003 ¶ 22. Patent Owner agrees with this definition. PO Resp. 13 (citing Dec. 5). As Petitioner’s description of a person of ordinary skill appears commensurate with the subject matter before us, we apply Petitioner’s definition for purposes of this Decision. Also, the level of ordinary skill in the art can be evidenced by the references cited, and we find it commensurate with the cited references in this proceeding. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995); In re Oelrich, 579 F.2d 86, 91 (CCPA 1978).” slip op. at 5

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

    “according to the Phillips standard.” Pet. 4. Patent Owner contends that under the plain language of claim 1, the “one or more criteria” is satisfied when a “movement parameter” of “the second input” is detected to be “above a movement threshold.” PO Resp. 14. Patent Owner contends that under the plain language of claim 27, the “second one or more criteria” is satisfied when “a duration parameter” of the “second input” is detected to be “above a duration threshold.” Id. at 15. Patent Owner contends that the plain language of limitations [1j] and [1k] requires an operation capable of detecting a second input by a second contact that includes movement across a display in a direction, determining whether the second input meets or does not meet the recited criteria, and triggers performance of each of the corresponding display actions as appropriate. Id. at 15–19. Patent Owner 15. Id. at 21–23. Patent Owner contends that the plain language of limitations [27d]–[27f] recited in claim 27 require an operation that enables the device to detect a second input by a second contact that includes movement across the display in a direction, determine whether the second input meets or does not meet the two recited criteria, and trigger performance of each of the recited display actions as appropriate. Id. at 19– 20. Patent Owner contends that for “the second input” recited in limitations [1j] and [1k], “the second input” must be detected in the same operational context. Id. at 23–24. In particular, Patent Owner contends that limitations [1j] and [1k], and similar limitations recited in claims 15 and 27, “require a single, common contact event as the starting point of the claimed logic operations.” Id. at 24; see id. at 25–26. We do not need to determine whether Patent Owner’s proposed constructions are correct, because under either Petitioner’s or Patent Owner’s proposed constructions, we find that the prior art would have rendered all challenged claims obvious as discussed below in our patentability analysis.” slip op. at 6

  • Expert testimonyPetitioner expert creditedPatent owner expert discountedDecided for petitioner

    “at 418; see also id. at 421 (“A person of ordinary skill is . . . a person of ordinary creativity, not an automaton.”). Patent Owner’s contention and the supporting testimony of Dr. Madisetti does not address Shiplacoff’s teaching of using a gesture, such as Shiplacoff’s flick gesture, to return to launch screen. We agree with Petitioner and Dr. Terveen in finding that Shiplacoff’s disclosure that “returning to the launch screen . . . is performed by performing a gesture” (Ex. 1004 ¶ 99) such as a flicking gesture (Ex. 1004 ¶¶ 126, 129; Ex. 1023 ¶ 13) teaches using a flicking gesture to return from home screen to launch screen. See Pet. 16, 22–24; Ex. 1003 ¶¶ 52–53, 59; Ex. 1023 ¶ 13; Reply 7–10. Because Dr. Terveen’s testimony is consistent with and supported by the teachings of Shiplacoff as a whole (in contrast to that of Dr. Madisetti), we credit the testimony of Dr. Terveen in finding that using a gesture to return from home screen to launch screen as taught by Shiplacoff, where the gesture is a flick gesture as taught by Shiplacoff, yields the predictable result of using a flick gesture to return from home screen to launch screen. Ex. 1023 ¶ 13; Ex. 1003 ¶¶ 52–61; KSR, 550 U.S. at 416.” slip op. at 21

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner

    “articulate why a person of ordinary skill in the art would have used Shiplacoff’s flicking gesture to switch from full screen mode to the launch screen. PO Resp. 47–49. Petitioner contends that Shiplacoff’s swipe up gesture teaches limitation [1j] by including a movement parameter above a movement threshold. Pet. 17–23. Petitioner contends that Shiplacoff teaches that a user can perform another gesture to return to the home screen. Id. at 23. Petitioner contends that when a gesture different from the swipe up gesture is used to return to the home screen, a person of ordinary skill would have used a flicking gesture because the flicking gesture has a different movement parameter than the swipe up gesture, namely, a movement parameter that does not meet the movement threshold. Pet. 23– 24 (citing Ex. 1004 ¶¶ 99–102, 167; Ex. 1003 ¶¶ 60–61). We agree with Petitioner for the reasons given in the Petition and as discussed above. We reiterate that using a gesture to return from home screen to launch screen as taught by Shiplacoff, where the gesture is a flicking gesture as taught by Shiplacoff, yields the predictable result of using a flicking gesture to return from home screen to launch screen. Ex. 1023 ¶ 13; Ex. 1003 ¶¶ 52–61; KSR, 550 U.S. at 416. We disagree with Patent Owner’s contention that Shiplacoff teaches away from using the flicking gesture to switch from full screen mode to the launch screen because, according to Patent Owner, Shiplacoff already uses the flick gesture to perform scrolling in full screen mode. PO Resp. 49–52 the same gesture in a given mode can be assigned to different functions depending on where, when, and how the gesture is input by the user, as discussed above. Reply 11–12 (discussing Shiplacoff’s teaching of associating the same tap gesture with different functions depending on where the tap occurs), 13–14 (discussing Duarte’s teaching of associating both a drag gesture and a scrolling gesture to the same mode). Ex. 1023 ¶¶ 16–19. We agree with Petitioner and Dr. Terveen, that based on the teachings of Shiplacoff (and, by incorporation, Duarte), a person of ordinary skill in the art would have recognized that a flick started in area 102 or near an edge of screen 101 and continuing onto screen 101 would be distinguished from a flick entirely within screen 101 based on location, and would perform a different function. Ex. 1023 ¶¶ 18–19. We also agree with Petitioner and Dr. Terveen, that Duarte teaches associating a gesture with one function when a modifier key is not pressed, and associating the same gesture with a different function when the modifier key is pressed, such that a flick performed when the key is not pressed would perform one function such as scrolling and a flick performed when the key is pressed would perform another, such as changing the display mode. Reply 15 (citing Ex. 2003 ¶ 64; Ex. 1023 ¶ 20). We agree with Petitioner that Shiplacoff does not teach away from using a flicking gesture to change from full screen mode to home screen because it “does not criticize, discredit, or otherwise discourage investigation into the invention claimed.” Reply 10 (quoting Depuy Spine, 567 F.3d at1327).” slip op. at 25

  Patent outcomesUS 10,649,578 unpatentable
  Claim construction§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 10,649,578
• Universal Electronics, Inc. / Gemstar Technology (Qinzhou) Co. Ltd. et al. v. ROKU, Inc.All claims unpatentable
  PTAB · Jan 21, 2026 · IPR2022-00818 · APJ Russell E Cass · IPR · Remand

  On remand, the Board held claim 11 unpatentable under §103 over Wouters and Verzulli because Wouters’s fixer saves the combined codeset for reinstallation.

  RulingsRemand decision

  • RemandOther

    “We agree with Petitioner that the above-quoted paragraph of Wouters teaches “combining . . . correct working codes from the scanned remote control code-sets into a new custom configuration code set” using Wouters’s “fixer,” which combines the codes into a custom codeset, gives it a name, such as “user1,” and stores it in a memory (the “RC code set data base”). See Pet. Reply 2; Ex. 1009, 10:18–20. This custom codeset includes a combination of the working codes previously tested and installed by the user. Ex. 1009, 10:18–20. We also find that the above-quoted paragraph of Wouters teaches “installing . . . the combined correct working codes of the new custom configuration code set for use by the remote control.” Specifically, Wouters teaches that, when the remote control’s batteries die, “the user may easily reinstall the chosen code set by choosing ‘user1’ from the proposed list or immediately selecting ‘user1.’” Ex. 1009, 10:20–22 (emphasis added). This reinstallation is of the combined correct working codes of a new custom configuration codeset previously stored and named by the fixer, such as the “user1” codeset. Id. at 10:20–24. We find that Wouters’s “reinstallation” of the chosen code set (e.g., the “user1” codeset) is an “installation” of that codeset. The claim merely recites “installing” the codeset, and does not distinguish between an initial installation and a re-installation, such as after the batteries of the remote control die. Ex. 1001, 10:45. Patent Owner also does not point to anything in the ’875 patent Specification or the other intrinsic evidence that would limit the “installing” in limitation 11[e] to an initial installation, or that would exclude a re-installation after the remote control’s batteries die. Consequently, we find that Wouters’s reinstallation of the codeset after the batteries die is an “install[ation]” as required by limitation 11[e]. We further agree with Petitioner that the Wouters-Verzulli combination discloses that these operations would be performed using a processor and memory, which Patent Owner does not appear to dispute. FWD 52; Pet. 24–27, 37; PO” slip op. at 20

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

    “Additionally, the obviousness inquiry typically requires an analysis of “whether there was an apparent reason to combine the known elements in the fashion claimed by the patent at issue.” KSR, 550 U.S. at 418 (citing In re Kahn, 441 F.3d 977, 988 (Fed. Cir. 2006) (requiring “articulated reasoning with some rational underpinning to support the legal conclusion of obviousness”)); see In re Warsaw Orthopedic, Inc., 832 F.3d 1327, 1333 (Fed. Cir. 2016) (citing DyStar Textilfarben GmbH & Co. Deutschland KG v. C.H. Patrick Co., 464 F.3d 1356, 1360 (Fed. Cir. 2006)).” slip op. at 10

  • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)UnpatentableUnpatentable

    “We agree with Petitioner that the above-quoted paragraph of Wouters teaches “combining . . . correct working codes from the scanned remote control code-sets into a new custom configuration code set” using Wouters’s “fixer,” which combines the codes into a custom codeset, gives it a name, such as “user1,” and stores it in a memory (the “RC code set data base”). See Pet. Reply 2; Ex. 1009, 10:18–20. This custom codeset includes a combination of the working codes previously tested and installed by the user. Ex. 1009, 10:18–20. We also find that the above-quoted paragraph of Wouters teaches “installing . . . the combined correct working codes of the new custom configuration code set for use by the remote control.” Specifically, Wouters teaches that, when the remote control’s batteries die, “the user may easily reinstall the chosen code set by choosing ‘user1’ from the proposed list or immediately selecting ‘user1.’” Ex. 1009, 10:20–22 (emphasis added). This reinstallation is of the combined correct working codes of a new custom configuration codeset previously stored and named by the fixer, such as the “user1” codeset. Id. at 10:20–24. We find that Wouters’s “reinstallation” of the chosen code set (e.g., the “user1” codeset) is an “installation” of that codeset. The claim merely recites “installing” the codeset, and does not distinguish between an initial installation and a re-installation, such as after the batteries of the remote control die. Ex. 1001, 10:45. Patent Owner also does not point to anything in the ’875 patent Specification or the other intrinsic evidence that would limit the “installing” in limitation 11[e] to an initial installation, or that would exclude a re-installation after the remote control’s batteries die. Consequently, we find that Wouters’s reinstallation of the codeset after the batteries die is an “install[ation]” as required by limitation 11[e]. We further agree with Petitioner that the Wouters-Verzulli combination discloses that these operations would be performed using a processor and memory, which Patent Owner does not appear to dispute. FWD 52; Pet. 24–27, 37; PO” slip op. at 20

  • Strike new argumentNew argument consideredDecided for petitioner

    “We also find that Petitioner has not forfeited its argument that Wouters’s fixer and reinstallation functionality satisfies limitation 11[e]. The Petition pointed to Wouters’s “fixer” for limitation 11[e], and cited Dr. Houh’s Declaration specifically identifying and quoting Wouters’s disclosure of reinstallation at page 10, lines 14 through 24. Pet. 35 (quoting Ex. 1009, 10:14–20) (citing Ex. 1002 ¶ 167); Ex. 1003 ¶ 167 (quoting Ex. 1009, 10:14–24). We find that a person of ordinary skill in the art reading the Petition and its cited evidence (including paragraph 167 of Dr. Houh’s first Declaration) would be apprised that Petitioner was relying on the portion of Wouters describing the “fixer” and reinstallation functionality.” slip op. at 23

  Patent outcomesUS 8,378,875 unpatentable
  Claim construction§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 8,378,875
• Smaxtec Inc. / Smaxtec Animal Care GmbH v. St Reproductive Technologies, LLCAll claims unpatentable
  PTAB · Jan 16, 2026 · IPR2024-01067 · APJ Andreas Baltatzis · IPR · Final written decision

  Claims 5–7, 9, and 10 are unpatentable: claims 5 and 6 are anticipated by Harvey and Riskey, claim 7 is obvious over Harvey and Rettedal, and claims 9 and 10 are obvious over Harvey and …

  RulingsFinal written decision

  • BurdenNot shown unpatentable

    “Considering the entire record, we determine that Petitioner “did not make out its obviousness case in its petition” and its arguments on reply “effectively abandoned its petition in favor of a new argument.” Wasica at 1286. To the extent Petitioner asserts the claims would have been obvious over Harvey and Riskey in the Petition, it does so using a merely conclusory statement that “[t]o the extent Patent Owner alleges that either Harvey or Riskey fails to teach any claim element, that element is provided by the other reference.” See Pet. 42; Wasica at 1286. And, as discussed in our Institution Decision, the Petition at a minimum does not explain what reference is the primary versus second reference, and what elements should be combined to reach the claimed invention. See Sisvel, 82 F.4th at 1364. reference to be modified with Riskey’s bolus and data compression. See Pet. Reply 15–17. Rather than explaining how its original petition was correct, Petitioner’s subsequent arguments amount to an entirely new theory of prima facie obviousness absent from the Petition. See Wasica, 853 F.3d at 1286; see also Intelligent Bio-Sys., Inc. v. Illumina Cambridge Ltd., 821 F.3d 1359, 1369 (Fed. Cir. 2016) (“the expedited nature of IPRs bring with it an obligation for petitioners to make their case in their petition to institute”). We decline to engage in this new argument. Accordingly, we determine that Petitioner has not met is burden to show that claims 5 and 6 would have been obvious over Harvey and Riskey. G. Asserted Obviousness of Claim 7 over Harvey and Rettedal” slip op. at 54

  • Expert testimonyPetitioner expert creditedPatent owner expert discountedDecided for petitioner

    “Riskey discloses “said sensor signal varies based on a corresponding change in one or more physiological parameters of said ruminant animal” (limitation 5[B]). We find Riskey’s description of temperature sensors to be persuasive evidence on this issue. Riskey discloses sensors for measuring changing animal characteristics, e.g., temperature, over time. Ex. 1005 ¶¶ 35, 44; see also id. ¶¶ 75, 76 (detecting temperature changes). We further credit Dr. Young’s testimony that one skilled in the art would understand that generated sensor signals, e.g., temperature, would change over time, whereby the sensor signal varies based on any corresponding change in the ruminant physiological parameter that the signal represents. Ex. 1002 ¶¶ 84, 85; see Cont’l Can Co. USA v. Monsanto Co., 948 F.2d 1264, 1269 (Fed. Cir. 1991) (“This modest flexibility in the rule that ‘anticipation’ requires that every element of the claims appear in a single reference accommodates the reference; that is, where technological facts are known to those in the field of the invention.”). We consider Dr. Kan’s testimony that Riskey is silent as to details about the sensor signal, but are not persuaded because the testimony appears to contradict Riskey’s disclosure of a bolus including sensors for monitoring changes in animal characteristics, generating animal characteristic messages, i.e., signals, and wirelessly transmitting data corresponding to the monitored characteristics. See Ex. 2006 ¶¶ 170–174; Ex. 1005 ¶¶ 25, 63, 67, 68, 75–78, 101. Given Riskey’s express description of monitoring animal characteristics over time, we agree with Petitioner’s argument that Riskey discloses that said sensor signal varies based on changes to the animal’s physiological parameters.” slip op. at 16

  • Skill levelSkill level board ownOther

    “Petitioner asserts that a person of ordinary skill in the art (“POSA”) as of the claimed priority date would have “had at least a bachelor’s degree in electrical engineering or a related or equivalent field, and three or more years of experience researching, developing, designing and/or evaluating sensor systems for humans or other animals.” Pet. 5 (citing Ex. 1002 ¶ 35) (emphasis added). Patent Owner does not contest Petitioner’s characterization of the level of skill in the art. See PO Resp. 12 (citing Ex. 2006 ¶¶ 19–20). On the entire record, we determine this level of skill, with the exception of the open-ended phrases “at least” and “or more,” which we remove from Petitioner’s proposal, comports with the qualifications a person 5 In the present record, neither party presents arguments or evidence relating to secondary considerations.” slip op. at 10

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

    “We construe claim terms according to the standard set forth in Phillips v. AWH Corp., 415 F.3d 1303, 1312–17 (Fed. Cir. 2005) (en banc), i.e., as construed in a civil action under 35 U.S.C. § 282(b). See 37 C.F.R. § 42.100(b). Under Phillips, claim terms are afforded “their ordinary and customary meaning.” Id. at 1312. “[T]he ordinary and customary meaning of a claim term is the meaning that the term would have to a person of ordinary skill in the art in question at the time of the invention.” Id. at 1313. “Importantly, the person of ordinary skill in the art is deemed to read the claim term not only in the context of the particular claim in which the disputed term appears, but in the context of the entire patent, including the specification.” Id. Neither party expressly seeks a specific claim construction or definition for any claim term. See Pet. 10; PO Resp. 12. To the extent Patent Owner seeks to interpret claim 7 in view of the Specification, we address that argument in our discussion of claim 7, below. See infra, § III.G.3. For purposes of this Decision, we determine that no claim terms require express construction. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (citing Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999) (“[O]nly those terms need be construed that are in controversy, and only to the extent necessary to resolve the controversy.”)). D. Asserted Anticipation of Claims 5 and 6 by Riskey” slip op. at 11

  Patent outcomesUS 10,231,644 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 10,231,644
• Smaxtec Inc. / Smaxtec Animal Care GmbH v. St Reproductive Technologies, LLCAll claims unpatentable
  PTAB · Nov 20, 2025 · IPR2024-00875 · APJ Andreas Baltatzis · IPR · Final written decision

  Claims 1–4, 6, and 17–20 are unpatentable under the Trevarthen and Laitinen-based obviousness grounds; claim 6 was not shown unpatentable over Trevarthen alone.

  RulingsFinal written decision

  • Novelty / Anticipation (§102) › Prior-art status of a reference › Printed publication / public accessibilityPrinted publication establishedDecided for petitioner

    “statistics in the absence of evidence of unique downloads or individuals. Even if the download numbers do not exactly represent unique downloads by unique individuals, the evidence shows that Trevarthen was downloaded to some extent, and therefore distributed, prior to the filing date of the ’206 patent. Accordingly, we find this evidence weighs in favor of Trevarthen’s public accessibility.” slip op. at 20

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed patent owner constructionDecided for patent owner

    “construction issues: (1) the interpretation of limitations 1[E] and 17[F] relating to entering sensed and stored information into “at least one logical expression,” and (2) “implanted in an animal.” Inst. Dec. 19. We are persuaded by Petitioner’s argument that it would have been obvious to combine sensed and stored information into the same “at least one logical expression,” for the reasons set forth below. Accordingly, we need not construe limitations 1[E] and 17[F], relating to “at least one logical expression.”4 We discuss our construction of “implanted in an animal” below.” slip op. at 12

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundNot shown unpatentableMixed

    “would have viewed Trevarthen as a cohesive disclosure of specific improvements to existing dairy farms, as opposed to disparate teachings of unrelated systems. Trevarthen itself proposes “a framework for the use of RFID on dairy farms” including “enhancements and ideas which could be considered as future additions to further add value” for utilizing RFIDs in farm management beyond the Cochrane farm ear-tag RFIDs. Ex. 1005, 99. The enhancements include RFID boluses (id.), milk meters to detect illness (id. at 115), and temperature monitoring by RFID (id. at 121–122). Considering the entire record, Trevarthen itself describes improvements that apply “the predictable use of prior art elements according to their established functions.” See KSR, 550 U.S. at 417. Accordingly, we find that Petitioner has shown a that one skilled in the art would have been motivated to” slip op. at 33

  • ExcludeNot reached

    “IV. EVIDENTIARY ISSUES Patent Owner moves to exclude Exhibits 1040, 1041, and 1044.” slip op. at 81

  Patent outcomesUS 9,844,206 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 9,844,206
• Smaxtec Inc. / Smaxtec Animal Care GmbH v. St Reproductive Technologies, LLCAll claims unpatentable
  PTAB · Nov 20, 2025 · IPR2024-00885 · APJ Jamie T Wisz · IPR · Final written decision

  Claims 1–4 and 15–25 are unpatentable: claims 1–2 are anticipated by Trevarthen, and the challenged claims are also obvious over the listed combinations.

  RulingsFinal written decision

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

    “Petitioner”) filed a Petition requesting an inter partes review of claims 1–4 and 15–25 (the “challenged claims”) of U.S. Patent No. 8,823,515 B2 (Ex. 1001, “the ’515 patent”). Paper 1 (“Pet.”). ST Reproductive Technologies, LLC (“Patent Owner”) filed a Preliminary Response. Paper 6 (“Prelim. Resp.”). With our authorization, Petitioner filed a Preliminary Reply (Paper 10, “Prelim. Reply”) and Patent Owner filed a Preliminary Sur-Reply (Paper 13, “Prelim. Sur-Reply”). Upon consideration of these filings and the preliminary evidence of record, we determined that Petitioner had demonstrated a reasonable likelihood that it would prevail with respect to at least one of the challenged claims of the ’515 patent (Paper 16, “Institution Decision” or “Inst. Dec.”). Thus, we instituted review with respect to all of the challenged claims. slip op. at 2

  • Novelty / Anticipation (§102) › Prior-art status of a reference › Printed publication / public accessibilityPrinted publication establishedDecided for petitioner

    “statistics in the absence of evidence of unique downloads or individuals. Even if the download numbers do not exactly represent unique downloads by unique individuals, the evidence shows that Trevarthen was downloaded, and therefore distributed, prior to the filing date of the ’515 patent. Accordingly, we find this evidence weighs in favor of Trevarthen’s public accessibility.” slip op. at 20

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner

    “retrieves sensed animal temperature information from the RFID device” and “further teaches that these temperature measurements are analyzed to detect ‘fluctuations,’ ‘a rise,’ and/or ‘anomalies’ that might indicate illness or oestrus.” Id. at 16 (citing Ex. 1005, 121–122). Accordingly, Petitioner asserts that a “POSA would understand that to perform such analysis, the animal temperature information for each animal is necessarily stored in the” slip op. at 36

  • ExcludeMotion to exclude, deniedOther

    “Patent Owner moves to exclude Exhibits 1040, 1041, and 1044. Paper 36. We do not rely on any of Exhibits 1040, 1041, and 1044 to decide this matter. Thus we dismiss Patent Owner’s motion to exclude as moot.” slip op. at 82

  Patent outcomesUS 8,823,515 unpatentable
  § 102 anticipation§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 8,823,515

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.