• Nissan North America, Inc. v. Joao Control & Monitoring Systems, LLCAll claims unpatentable
  PTAB · Dec 30, 2016 · IPR2015-01509 · APJ Jason J Chung · IPR · Final written decision

  Claims 26, 29, 30, 33, 42, 43, 48, 60, and 68 are unpatentable as anticipated by Frossard or Pagliaroli, or obvious over the stated combinations.

  RulingsFinal written decision

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed board ownNo construction neededDecided for petitioner

    “In that 2007 filing, the term “signal” was defined as “an indication, or an indication having or conveying data, information, or a message, or a conveyor of data, information, or a message, or an indication representing data or information.” Ex. 2002, 11. We are persuaded that this definition is instructive to understanding the proper scope of these claim terms. Thus, a first signal, for example, is an “an indication, or an indication having or conveying data, information, or a message, or a conveyor of data, information, or a message, or an indication representing data or information that is sent by a first device.” We have not been directed to evidence in the specification sufficient to show that the Applicant desired to narrow this very broad definition of signal in a manner that would exclude signals that pass through intermediaries. As defined by the Applicant, a signal may be an indication, information, or a message and we are not persuaded that it is impermissible for an intermediary to pass this information on and to add further data to the information that it received. For the foregoing reasons, we construe the term “first signal” to be “a signal sent by a first device;” “second signal” to be “a signal sent by a second device;” and “third signal” to be “a signal sent by a third device.” For convenience, this claim construction is reproduced in the table below.” slip op. at 8

  • Expert testimonyPetitioner expert creditedDecided for petitioner

    “We are not persuaded that Mr. McNamara’s statements on cross examination are sufficient reason to accord his testimony little or no weight. The prosecution history is an important element in understanding the claims of a patent. We are persuaded that the statements made during cross examination appear to misstatements as to Mr. McNamara’s review of the patent and its underlying prosecution history. Mr. McNamara signed his declaration under penalty of perjury and he has made other statements consistent with his testimony under oath stating that he reviewed the prosecution history. See Ex. 1003 ¶ 14; Ex. 2003, 154:11–20. Mr. McNamara signed his declaration on June 24, 2015, which states that he read the ’130 patent and its prosecution history. Ex. 1003 ¶ 14. Although Mr. McNamara testified that he did not read the prosecution history (Ex. 2003, 153:11–15), Patent Owner ignores Mr. McNamara’s other statements that demonstrate that he reviewed the prosecution history (id. at 154:11–20). In addition, Mr. McNamara’s statement was during a lengthy deposition approximately nine months after Mr. McNamara signed his declaration. Mr. McNamara’s inconsistent testimony appears to illustrate a momentary lapse in memory. Compare e.g., id. at 153:11–15, with id. at 154:11–20. Moreover, the only claim terms Mr. McNamara defined in view of the prosecution history of the ’130 patent were “automatically” and “automatically received,” which neither party contests. Compare PO Resp. 10–16; Reply 1; Pet. 8–9, with Ex. 1020, 26. In addition, we are not persuaded that Mr. McNamara’s statement that he did not review the prosecution history of the ’130 patent displays a lack of understanding of the prosecution history because Patent Owner did not define any claim terms at issue in this proceeding that overlap with claim terms defined during the prosecution of the ’130 patent. Compare PO Resp. 10–16, with Ex. 1020, 26.” slip op. at 12

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

    “We agree with Petitioner that Patent Owner attempts to limit “control device” improperly in a way that contradicts Patent Owner’s proposed claim construction. As discussed supra, “control device” is construed as “a device or a computer, or that part of a device or a computer, which performs an operation, an action, or a function, or which performs a number of operations, actions, or functions.” We agree with Petitioner that Frossard’s server 1 and resource 2 discloses the claimed “second control device” because Patent Owner’s proposed definition of “control device” can comprise “part of a device”; it follows that a device can comprise multiple parts. Also, because a “control device” is a type of device, a “control device” can include necessarily multiple parts. We also determine that because Patent Owner acknowledged, in its own definition, that “control device” means “a device or a computer, or that part of a device or a computer, which performs an operation, an action, or a function, or which performs a number of operations, actions, or functions” (emphases added), it necessarily follows that the “or” implies that a control device can include multiple parts. Tr. 32:15–19. For example, a “control device” can be “[1] a device or [2] a computer”; in other words, logic dictates that the “or” can be interpreted as an “and” such that a “control device” can be “[1] a device and [2] a computer.” Id. Moreover, during oral hearing, Patent Owner acknowledged Frossard’s server 1 is a “computer” and Frossard’s resource 2 is a “device.” Id. at 34:14–35:11 (In response to the question, “[s]o you are saying that a server can’t be a device,” Patent Owner acknowledged “[a] server is a computer, and broadly, if you consider a computer a device, a server is a device.”) (In response to the question “resource 2 or indicating a network number 2, is that a device as well?” Patent Owner acknowledged “resource 2 has a coder and has a transmitter. I would say it is a computer, but in a broad sense it can be considered a device.”). Using Patent Owner’s acknowledgement during the oral hearing, it follows that Frossard’s server 1 and Frossard’s resource 2, together, discloses a “control device” under Patent Owner’s proposed definition of “control device.” Furthermore, Figure 1 illustrates that Frossard’s server 1 and resource 2, together, form a control device generating and transmitting a signal. Ex. 1005, Fig. 1. Frossard’s server 1 is part of the claimed “second control device,” such that this part performs an operation, an action, or a function of generating the message order M (i.e., the claimed “second signal”). Id. at 4– 5. In addition, Frossard’s resource 2 is part of the claimed “second control device,” such that this part performs an operation, an action, or a function of transmitting the order message M (i.e., the claimed “second signal”). Id.” slip op. at 28

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

    “We agree with Petitioner and Mr. McNamara that it would have been obvious to a person having ordinary skill in the art to combine Frossard’s system with Pagliaroli’s theft sensor 12 to provide a system for remotely disabling or enabling a vehicle that also provides a notification when it detects tampering or theft. Patent Owner fails to proffer any rationale or evidence for why the combination of Frossard and Pagliaroli would destroy the functionality of Frossard. Further, Patent Owner fails to proffer its own expert testimony refuting Petitioner’s arguments and Mr. McNamara’s opinion. Patent Owner’s arguments are conclusory attorney argument. Patent Owner’s argument that Pagliaroli does not provide a teaching or suggestion that its theft sensor 12 can function as Frossard’s receiver-decoder circuits 4 is improper because Petitioner argues for combining (rather than replacing) Pagliaroli’s theft sensor 12 and Frossard’s receiver-decoder circuits 4. In addition, Patent Owner is incorrect because any teaching or suggestion need not be found in the reference itself.” slip op. at 37

  Patent outcomesUS 6,549,130 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR
  Patents in suitUS 6,549,130
• Terremark North America LLC / Verizon Business Network Services Inc. et al. v. Joao Control & Monitoring Systems, LLCAll claims unpatentable
  PTAB · Dec 29, 2016 · IPR2015-01466 · APJ Stacey G White · IPR · Final written decision

  Claims 22, 29, 31, 32, 39, and 40 are unpatentable as anticipated by French; claim 27 is unpatentable as obvious over French and Caglayan.

  RulingsFinal written decision

  • Expert testimonyPetitioner expert creditedDecided for petitioner

    “skill in the art. Id. at 16. Mr. Bennett testified that a person of ordinary skill would have “a bachelor’s degree in engineering or equivalent coursework and at least two years of experience in networked systems.” Id. (quoting Ex. 1002 ¶ 18). Mr. Bennett, however, does not have a degree in engineering and he has limited coursework in the field. Id. at 16–21. Thus, according to Patent Owner his testimony should be accorded little to no weight because he does not meet his own definition of a person of ordinary skill in the art. Id. This argument is not persuasive. Our reviewing court has noted that “[t]he ‘person of ordinary skill in the art’ is a theoretical construct used in determining obviousness under § 103, and is not descriptive of some particular individual.” Endress + Hauser, Inc. v. Hawk Measurement Sys. Pty. Ltd., 122 F.3d 1040, 1042 (Fed. Cir. 1997) (citing Custom Accessories, Inc. v. Jeffrey–Allan Indus., Inc., 807 F.2d 955, 963 (Fed. Cir. 1986)). The Federal Circuit has instead examined whether the purported expert has substantial credentials that would allow the judge to permit testimony from the purported expert. Id. Under the Federal Rules of Evidence, the question is whether Mr. Bennett has “scientific, technical, or other specialized knowledge will help the trier of fact to understand the evidence or to determine a fact in issue.” Fed. R. Evid. 702; see also Sundance, Inc. v. DeMonte Fabricating Ltd., 550 F.3d 1356, 1363–64 (Fed. Cir. 2008) (noting that under Rule 702, a person need not be a person of ordinary skill in the art, but rather may be “qualified in the pertinent art”). We are persuaded that Mr. Bennett has such credentials. Mr. Bennett has nearly 40 years of experience in networked systems (Reply. 14 (citing Ex. 1019, 210:2–9)) and is a named inventor in four issued patents dealing with networked systems (id. (citing Ex. 1003, 4–5; Ex. 1019, 49:15–50:10)). Patent Owner did not raise any substantive issues with Mr. Bennett’s experience or knowledge; instead, it only argued that Mr. Bennett did not have sufficient classroom education. We find that Mr. Bennett’s work experience, research, and industry participation are sufficient to provide the expertise necessary to assist us in this matter.” slip op. at 5

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

    “We find Petitioner’s argument to be persuasive. We have not been directed to evidence in the specification sufficient to show that the Applicant desired to narrow this very broad definition of signal in a manner that would exclude signals that pass through intermediaries. As defined by the Applicant, a signal may be an indication, information, or a message and we are not persuaded that it is impermissible for an intermediary to pass this information on and to add further data to the information that it received. For the foregoing reasons, we construe the term “first signal” to be “a signal sent by a first device;” “second signal” to be “a signal sent by a second device;” and “third signal” to be “a signal sent by a third (communications) device.” The recited signals all are construed to be “an indication, or an indication having or conveying data, information, or a message, or a conveyor of data, information, or a message, or an indication representing data or information.” Finally, we are not persuaded that these terms exclude signals that may pass through an intermediary. Further, we are persuaded that the claims are broad enough to encompass situations in which an intermediary may append additional information to the received signals.” slip op. at 10

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

    “second processing device because “there is an intermediate device between the local control module 38a and the central control system 20 that receives the ‘first signal’ from the local control module 38a and then subsequently generates and sends a ‘second signal’ to control system 20.” PO Resp. 25– 26 (citing Ex. 2012 ¶ 18); see also id at. 30–31. Dr. DiEuliis testified that “Global Control Module 30a assembles the data from the Local Control Module 38a and other modules, it generates a signal that contains all of this information and transmits it on network 32, where it is received by the Central Control System 20.” Ex. 2012 ¶ 22 (citing Ex. 1005, 6:43–53). As discussed above, we are not persuaded that the claims exclude systems with intermediate devices such as French’s global control module. See § II.B.2. As noted by Dr. DiEuliiss, French’s global control module transmits a signal to the central control module that “contains all of [the information received from the local control module].” Ex. 2012 ¶ 22. Pursuant to our construction, the signal received by the central control module (second control device) is the first signal because it contains all of the information sent by the local control module (first device). Thus, we do not find Patent Owner’s argument to be persuasive and we are persuaded by Petitioner’s arguments regarding the disclosures of French. Based on our review of the full record, we find persuasive Petitioner’s arguments and evidence and we adopt them as the basis for our determination that French discloses the limitations of claim 22. See Pet. 19– 28. Accordingly, we determine that Petitioner has demonstrated by a preponderance of the evidence the unpatentability of independent claim 22 over the disclosures of French.” slip op. at 17

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

    “Desktop, Internet, and Intranet Agents. Ex. 1006, 1. Caglayan describes how intelligent agents manage tasks such as notifying users of events of significance. Id. at 66. Petitioner argues that it would have been obvious to use Caglayan’s intelligent agents in French’s automation system to further automate the remote monitoring system and more efficiently monitor the data received from the building equipment and systems remotely. Pet. 35– 36 (citing Ex. 1002 ¶¶ 41–44). We find this rationale to be reasonable. See KSR Int’l Co. v. Teleflex Inc., 550 U.S. 398, 418 (2007) (quoting In re Kahn, 441 F.3d 977, 988 (Fed. Cir. 2006)). Based on our review of the full record, we find persuasive Petitioner’s arguments and evidence and we adopt them as the basis for our determination that French and Caglayan teach the limitations of claim 27. See Pet. 33–36. Accordingly, we determine that Petitioner has demonstrated by a preponderance of the evidence the unpatentability of claim 27 over the combined teachings of French and Caglayan.” slip op. at 19

  Patent outcomesUS 6,542,077 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR
  Patents in suitUS 6,542,077
• Terremark North America LLC / Verizon Business Network Services Inc. et al. v. Joao Control & Monitoring Systems, LLCAll claims unpatentable
  PTAB · Dec 22, 2016 · IPR2015-01477 · APJ Howard B Blankenship · IPR · Final written decision

  Claims 30, 33, 53, and 85–88 are unpatentable by disclaimer; claims 33 and 90 are also unpatentable as obvious over Fuhr, but not anticipated by Goldberg.

  RulingsFinal written decision

  • Adverse judgmentAdverse judgmentUnpatentable

    “Patent Owner states that it “hereby disclaims claims 30, 53, and 85‒ 88.” PO Resp. 21. Patent Owner does not present any arguments in its Patent Owner Response directed to those claims. A review of the USPTO electronic file of the ʼ046 patent indicated that Patent Owner had not filed a statutory disclaimer. In an Order entered December 7, 2016, we notified Patent Owner that if it failed to file a notice in this proceeding indicating that it has filed a statutory disclaimer for claims 30, 53, and 85‒88 in the patent, the claims will be held unpatentable. Paper 28. The period provided for filing of such notice has passed without response from Patent Owner. See id. at 2. Accordingly, we determine that claims 30, 53, and 85‒88 are 1 Time Warner Cable Inc. and iControl Networks, Inc. also were named as petitioners. We granted a joint motion to terminate the inter partes review with respect to those parties. Paper 22. unpatentable. The patentability of claims 33 and 90 remain for consideration in this Final Written Decision.” slip op. at 2

  • Expert testimonyPetitioner expert creditedDecided for petitioner

    “objections with respect to Mr. Bennett’s testimony, nor sought to preclude him from testifying as an expert witness. In any event, to testify as an expert under Federal Rule of Evidence 702, a person need not be a person of ordinary skill in the art, but rather may be “qualified in the pertinent art.” Sundance, Inc. v. DeMonte Fabricating Ltd., 550 F.3d 1356, 1363–64 (Fed. Cir. 2008); Mytee Prods., Inc. v. Harris Research, Inc., 439 F. App’x 882, 886–87 (Fed. Cir. 2011) (non-precedential) (upholding admission of the testimony of an expert who “had experience relevant to the field of the invention,” despite admission that he was not a person of ordinary skill in the art). We give appropriate weight to the testimony of Mr. Bennett as an individual with more than 30 years of industry experience in computers and networking, including the development of real-time video collaboration tools (Ex. 1003, 2) and software for a video-on-demand server (Ex. 1002 ¶ 12). See generally Ex. 1002 ¶¶ 5‒12; Ex. 1003 (CV).” slip op. at 8

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

    “We construe “video information” to mean “data or information containing, pertaining to or representing, an image or images or a photograph.” PO Resp. 12; see also Prelim. Resp. 25. Patent Owner submits that “real-time video information” should be construed as synonymous with “live video information,” with each meaning “video information” that is broadcast or transmitted as the video information event occurs. PO Resp. 13‒14. Patent Owner refers to a Memorandum and Order from the U.S. District Court for the Southern District of New York, which construes those terms in the ʼ046 patent. Id. (citing Ex. 2013, 17). We adopt the construction set forth by the District Court and as advocated by Patent Owner. Petitioner does not oppose that construction. See Pet. Reply 2 (“Petitioners have no issue with the wording of this construction, provided it is understood that the construction does not require instantaneous transmission of video information.”).” slip op. at 7

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

    “Anticipation is established only when a single prior art reference discloses, expressly or under principles of inherency, each and every element of a claimed invention.” RCA Corp. v. Applied Digital Data Systems, Inc., 730 F.2d 1440, 1444 (Fed. Cir. 1984). “The identical invention must be shown in as complete detail as is contained in the patent claim.” Richardson v. Suzuki Motor Co., 868 F.2d 1226, 1236 (Fed. Cir. 1989). The expert testimony upon which the Petition relies does not provide sufficient support for anticipation. Mr. Bennett submits that the camera disclosed in Goldberg “is capable of capturing and transmitting individual images, as well as live video.” Ex. 1002 ¶ 38 (emphasis added). His Declaration does not allege that the artisan would understand that Goldberg discloses a system that includes live video. Further, Goldberg’s description of “two possible fixes” for a live video feed (Ex. 1006, 210 n.1) is in the form of an invitation for the artisan to investigate possible ways to supply a live video feed, as opposed to describing an invention in terms such that the ordinary artisan would be placed in possession of it. See In re Graves, 69 F.3d 1147, 1152 (Fed. Cir. 1995) (“A reference anticipates a claim if it discloses the claimed invention ‘such that a skilled artisan could take its teachings in combination with his own knowledge of the particular art and be in possession of the invention.’” (quoting In re LeGrice, 301 F.2d 929, 936 (CCPA 1962))). Goldberg, however, describes a system having “a limited level of teleoperation.” Ex. 1006, 210 (§ 2). slip op. at 11

  Patent outcomesUS 6,587,046 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips
  Patents in suitUS 6,587,046
• Bungie, Inc. v. Worlds Inc.All claims unpatentable
  PTAB · Dec 6, 2016 · IPR2015-01319 · APJ Jason J Chung · IPR · Final written decision

  Claims 1–8, 10, 12, and 14–16 are unpatentable: obvious over the Funkhouser combinations; the Durward anticipation and obviousness grounds were not proven.

  RulingsFinal written decision

  • Skill levelSkill level board ownOther

    “art. Petitioner argues, and Dr. Zyda opines, that a person of ordinary skill in the art relevant to the ’501 patent would have had “through education or practical experience, the equivalent of a bachelor’s degree in computer science or a related field and at least an additional two years of work experience developing or implementing networked virtual environments.” Pet. 7; Ex. 1002 ¶ 55. Mr. Pesce similarly testifies that a person of ordinary skill in the art would have had “at least a bachelor’s degree or equivalent in computer science, with two or more years of experience in coding related to both virtual environments and computer networking.” Ex. 2017 ¶ 33. The parties’ proposals for the level of ordinary skill in the art have slight differences in wording, yet we do not find them to have meaningful distinctions (e.g., “at least” two years versus “two or more years,” “networked virtual environments” versus “virtual environments and computer networking”). Neither party asserts that there is any such distinction. Based on the testimony of the parties’ experts as well as our review of the ’501 patent, the types of problems and solutions described therein, and the prior art involved in this proceeding, we adopt the following as the level of ordinary skill in the art: the equivalent, through education or practical experience, of a bachelor’s degree in computer science or a related field, and at least two years of experience developing, coding, or implementing networked virtual environments, or virtual environments and computer networking.” slip op. at 5

  • Expert testimonyPatent owner expert creditedDecided for patent owner

    “witness has applied the principles and methods reliably to the facts of the case.” Fed. R. Evid. 702. Under this standard, testimony on the issue of unpatentability proffered by a witness who is not “qualified in the pertinent art” generally is not admissible. Sundance Inc. v. DeMonte Fabricating Ltd., 550 F.3d 1356, 1363–64 (Fed. Cir. 2008). Rule 702, however, does not “require[] a witness to possess something more than ordinary skill in the art to testify as an expert” and a “witness possessing merely ordinary skill will often be qualified to present expert testimony.” Id. at 1363. Nor does the Rule require a perfect match or complete overlap between the witness’s technical qualifications and the field of the invention. See SEB S.A. v. Montgomery Ward & Co., 594 F.3d 1360, 1372–73 (Fed. Cir. 2010). In his declaration and curriculum vitae, Mr. Pesce details his relevant work experience from 1984 to the present as well as his teaching experience and numerous technical publications and presentations. See Ex. 2017 ¶¶ 3– 19, 35–42, pp. 67–82; see also Ex. 1046, 19:8–21:16, 39:11–40:20. Having reviewed this experience and Mr. Pesce’s technical testimony, we find his knowledge, skill, and experience in the relevant field of networked virtual environments, as well as computer networking and virtual reality more generally, sufficient to render him qualified to offer expert testimony in this proceeding under Rule 702.” slip op. at 8

  • PTAB / AIA Trials › Real party in interest / privityRpi dispute resolved for petitionerDecided for petitioner

    “unnamed real party in interest, who was served with a complaint in the District Court Case more than one year before the Petition was filed. PO Resp. 39–45. Thus, according to Patent Owner, the Petition fails to comply with 35 U.S.C. § 312(a)(2) and 37 C.F.R. § 42.8, and institution of review was barred under 35 U.S.C. § 315(b). PO Resp. 36–42. Patent Owner argues the Board erred in denying its Motion for Routine or Additional Discovery related to this issue (Paper 9) and in instituting review despite Patent Owner’s assertions of Activision’s status as a real party in interest. PO Resp. 36–42.” slip op. at 54

  • ExcludeMotion to exclude, deniedMixed

    “Given that Exhibit 1041 is relevant for this purpose and its admission is not barred by Rules 404, 405, and 608, we turn to Rule 403 to consider whether it should nonetheless be excluded because its “probative value is substantially outweighed by a danger of . . . unfair prejudice.” Fed. R. Evid. 403.15 Here, the probative value of Exhibit 1041 as to Mr. Pesce’s ability to perceive and recall events and details from the art in the early to mid-1990s is limited as, for example, it lacks specific details regarding the extent and regularity of his drug use. Yet, on the other hand, the risk of unfair prejudice is minimal. To begin with, an unfair prejudice analysis is not well suited to a bench trial, such as this. See, e.g., Schultz v. Butcher, 24 F.3d 626, 632 (4th Cir. 1994) (“[I]n the context of a bench trial, evidence should not be excluded under 403 on the ground that it is unfairly prejudicial.”); Gulf States Utilities Co. v. Ecodyne Corp., 635 F.2d 517, 519 (5th Cir. 1981) (holding that “exclusion of evidence under Rule 403’s weighing of probative value against prejudice was improper” and was a “useless procedure” because “[t]his portion of Rule 403 has no logical application to bench trials”). Moreover, the only “unfair prejudice” that Patent Owner alleges is that all of Mr. Pesce’s testimony will be given little to no weight—which is not accurate, as we are considering the admissibility of Exhibit 1041 only for its relevance to his capacity and reliability in perceiving and recalling events and other details from the early to mid- 1990s, on which he offers testimony. See Mot. 8. Although we are cognizant of the sensitive nature of evidence of drug use, there is minimal 15 Rule 403 lists other considerations but Patent Owner does not argue that any of these apply, and we conclude that they do not. See id.; Mot. 7–8. risk of any unfair prejudice from considering Exhibit 1041 for this limited purpose. In sum, the probative value of Exhibit 1041 for this limited purpose is not “substantially outweighed” by any danger of unfair prejudice and, thus, exclusion under Rule 403 is not warranted.” slip op. at 60

  Patent outcomesUS 8,082,501 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips
  Patents in suitUS 8,082,501
• Bungie, Inc. v. Worlds Inc.Some claims unpatentable
  PTAB · Nov 30, 2016 · IPR2015-01268 · APJ Kerry Begley · IPR · Final written decision

  Claims 1–3, 5–7, 10–12, 14, 15, 17, and 19 are unpatentable as anticipated by Funkhouser and Durward; claims 4, 8, 13, and 16 were not shown obvious over Funkhouser and Funkhouser ’93.

  RulingsFinal written decision

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

    “1. Funkhouser’s Status as Prior Art We begin by addressing Funkhouser’s status as prior art to instituted claims 1–8, 10–17, and 19 of the ’690 patent. In this inter partes review, Petitioner has the burden of persuasion to establish unpatentability— including “all issues relating to the status of [Funkhouser] as prior art,” Mahurkar v. C.R. Bard, Inc., 79 F.3d 1572, 1576–78 (Fed. Cir. 1996)—by a “preponderance of the evidence,” see 35 U.S.C. § 316(e); Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378–79 (Fed. Cir. 2015). This burden of persuasion remains with and never shifts from Petitioner, while the burden of production—the burden of going forward with evidence, which “may entail producing additional evidence and presenting persuasive argument based on new evidence or evidence already of record”—shifts between the parties. Dynamic Drinkware, 800 F.3d at 1378–80 (internal quotations and citation omitted); see Tech. Licensing Corp. v. Videotek, Inc., 545 F.3d 1316, 1327–29 (Fed. Cir. 2008); Mahurkar, 79 F.3d at 1576–77. Here, Petitioner argues that Funkhouser qualifies as prior art to claims 1–8, 10–17, and 19 of the ’690 patent under 35 U.S.C. § 102(a). Pet. 4, 13; Reply 17–21. Patent Owner contests Funkhouser’s status as prior art only with respect to claims 1 and 11. Resp. 55–59; see Ex. 2017 ¶ 50.d.xi. Section 102(a) provides, in relevant part, “[a] person shall be entitled to a patent unless . . . the invention was . . . described in a printed publication in this or a foreign country, before the invention thereof by the applicant for patent.” 35 U.S.C. § 102(a). In the Petition, Petitioner argues that Funkhouser constitutes prior art under § 102(a), because Funkhouser was published no later than April 12, 1995—before the earliest possible effective filing date of the ’690 patent, the November 13, 1995 filing date of the ’296 provisional. See Pet. 4, 13; Ex. 1001, Cert. of Corr. In Response, Patent Owner does not dispute Petitioner’s position that Funkhouser constituted a printed publication by April 12, 1995. See generally Resp. Patent Owner, however, instead argues that under Petitioner’s proposed interpretation of the determining steps of the ’690 patent claims—with which we have agreed above—the subject matter of claims 1 and 11 of the ’690 patent was invented before Funkhouser’s publication. See id. at 55–59; Ex. 2017 ¶ 50.d.xi. Specifically, Patent Owner contends, with documentary and testimonial evidence proffered in support of its assertions, that (1) the inventors actually reduced to practice the subject matter recited in claims 1 and 11 of the ’690 patent “no later than April 11, 1995,” or alternatively, (2) the inventors “conceived of [the recited subject matter] no later than April 11, 1995 and th[r]ough reasonable diligence, actually reduced them to practice no later than April 25, 1995.” Resp. 55–59. In Reply, Petitioner contests Patent Owner’s proffered arguments and evidence of prior conception and reduction to practice. See Reply 17–21.” slip op. at 54

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

    “relevant field to combine the elements in the way the claimed new invention does.” Id. An obviousness determination “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.” Id. (quoting In re Kahn, 441 F.3d 977, 988 (Fed. Cir. 2006)); see In re Magnum Oil Tools Int’l, 829 F.3d 1364, 1380 (Fed. Cir. 2016).” slip op. at 93

  • PTAB / AIA Trials › Real party in interest / privityRpi dispute resolved for petitionerDecided for petitioner

    “F. REAL PARTY IN INTEREST Patent Owner argues Activision Publishing, Inc. (“Activision”) is an” slip op. at 127

  • ExcludeMotion to exclude, grantedMotion to exclude, deniedMixed

    “specifically Exhibits 1033, 1034, 1037, 1041, and 1042. See generally Mot. We have not relied on four of these exhibits—Exhibits 1033, 1034, 1037, and 1042—in reaching our decision and, therefore, Patent Owner’s arguments as to these exhibits are moot. For Exhibit 1042, in particular, we note that Petitioner does not cite this exhibit in its Petition or its Reply and, thus, has not proffered any argument relying on this exhibit. See id. at 9; Opp. 11; see generally Pet.; Reply. Accordingly, Patent Owner’s Motion to Exclude is dismissed as moot as to Exhibits 1033, 1034, 1037, and 1042.” slip op. at 129

  Patent outcomesUS 7,181,690 mixed
  § 102 anticipation§ 103 obviousnesscites Phillips · KSR
  Patents in suitUS 7,181,690
• Hilti, Inc. / Snap-On Incorporated v. Milwaukee Electric Tool CorporationNo claims unpatentable
  PTAB · Nov 14, 2016 · IPR2016-00343 · APJ Patrick R Scanlon · IPR · Final written decision

  Claims 1–11 were not shown unpatentable under § 103 over Takano and Yanai because the proposed combinations and calculations lacked adequate support and relied on hindsight.

  RulingsFinal written decision

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

    “Takano, however, discloses a battery having a plurality of cells connected in series. Ex. 1072 ¶¶ 4, 11, 26. Although we do not question that connecting battery cells in series and/or parallel is known generally in the art, Petitioner does not provide adequate specific reasoning as to why one of ordinary skill in the art would have been led to modify Takano to connect cells in parallel when Takano clearly discloses a series connection. Dr. Abraham’s testimony that the type of connection would be chosen “as needed to provide whatever target voltage and amperage is desired for a particular application,” by itself, does not provide a sufficient reason to modify Takano’s series connection. Petitioner does not explain how the prior art discloses a desired voltage or amperage that would cause one of ordinary skill in the art to modify Takano in the manner proposed. In this case, the only teaching of a desired amperage comes from the ’290 patent itself. Furthermore, Dr. Abraham’s reliance on the disclosure at column 5, lines 57–61, of the ’290 patent as supporting the alleged obviousness of combining two cells in parallel is improper. This passage of the ’290 patent describes alternative configurations of the patentees’ own invention; it is not describing prior art. Relying on knowledge gleaned only from the challenged patent’s disclosure is impermissible hindsight. Cf. In re McLaughlin, 443 F.2d 1392, 1395 (CCPA 1971) (As long as a judgment on obviousness “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, such a reconstruction is proper.”).” slip op. at 18

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot shown unpatentableNot shown unpatentable

    “Furthermore, Petitioner’s obviousness analysis relies on (1) selecting an 18650-size or 26650-size cell; (2) estimating the positive electrode surface area to be 540 cm2; (3) selecting a foil thickness of 15 micrometers; (4) selecting an average discharge voltage of 3.6 volts; and (5) for 18650-size cells, connecting two in parallel. Petitioner fails to point out how the prior art indicates that using all of these particular values in combination would be desirable for a lithium-based battery pack when several other possible values could have been selected. Where “‘the prior art gave either no indication of which parameters were critical or no direction as to which of many possible choices is likely to be successful,’ courts should reject ‘hindsight claims of obviousness.’” In re Cyclobenzaprine Hydrochloride Extended-Release Capsule Patent Litig., 676 F.3d 1063, 1070–71 (Fed. Cir. 2012) (quoting In re Kubin, 561 F.3d 1351, 1359 (Fed. Cir. 2009)). Accordingly, we agree with Patent Owner that Petitioner’s obviousness analysis relies on impermissible hindsight.” slip op. at 20

  • Strike new argumentNew argument disregardedDecided for patent owner

    “Third, we agree with Patent Owner that Petitioner’s argument that “three Yanai-based 18650 cells in parallel” would satisfy the 20 Amp Limitation is a new argument. Paper 60, 2. In our view, this argument does more than merely address Patent Owner’s argument regarding Dr. Abraham’s addition error. Rather, by relying on three cells instead of two, Petitioner attempts to provide a new theory as to why the combination of Takano and Yanai renders the challenged claims obvious that was not set forth clearly in the Petition. Because Petitioner waited until the Reply to make this argument, Patent Owner did not have an opportunity to respond to Petitioner’s new argument. We thus decline to consider Petitioner’s new argument as it is an improper reply. Furthermore, Petitioner’s assertion that Patent Owner made no attempt to explain why using three cells would have been just as obvious as using two cells is an improper attempt to shift the burden of proof with respect to obviousness to Patent Owner.” slip op. at 17

  • Expert testimonyPetitioner expert discountedDecided for patent owner

  Patent outcomesUS 7,554,290 not shown unpatentable
  § 103 obviousness
  Patents in suitUS 7,554,290
• Hilti, Inc. / Snap-On Incorporated v. Milwaukee Electric Tool CorporationNo claims unpatentable
  PTAB · Nov 14, 2016 · IPR2016-00344 · APJ Patrick R Scanlon · IPR · Final written decision

  Claims 1–13 were not shown unpatentable over Takano and Yanai under §103 because Petitioner’s evidence did not establish the 20 Amp Limitation without unsupported assumptions and hindsight.

  RulingsFinal written decision

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

    “Takano, however, discloses a battery having a plurality of cells connected in series. Ex. 1072 ¶¶ 4, 11, 26. Although we do not question that connecting battery cells in series and/or parallel is known generally in the art, Petitioner does not provide adequate specific reasoning as to why one of ordinary skill in the art would have been led to modify Takano to connect cells in parallel when Takano clearly discloses a series connection. Dr. Abraham’s testimony that the type of connection would be chosen “as needed to provide whatever target voltage and amperage is desired for a particular application,” by itself, does not provide a sufficient reason to modify Takano’s series connection. Petitioner does not explain how the prior art discloses a desired voltage or amperage that would cause one of ordinary skill in the art to modify Takano in the manner proposed. In this case, the only teaching of a desired amperage comes from the ’173 patent itself. Furthermore, Dr. Abraham’s reliance on the disclosure at column 5, lines 59–63, of the ’173 patent as supporting the alleged obviousness of combining two cells in parallel is improper. This passage of the ’173 patent describes alternative configurations of the patentees’ own invention; it is not describing prior art. Relying on knowledge gleaned only from the challenged patent’s disclosure is impermissible hindsight. Cf. In re McLaughlin, 443 F.2d 1392, 1395 (CCPA 1971) (As long as a judgment on obviousness “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, such a reconstruction is proper.”).” slip op. at 18

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot shown unpatentableNot shown unpatentable

    “18650-size and 26650-size cells is flawed and thus fails to support Petitioner’s assertion that claim 1 would have been obvious over the combination of Takano and Yanai. Furthermore, Petitioner’s obviousness analysis relies on (1) selecting an 18650-size or 26650-size cell; (2) estimating the positive electrode surface area to be 540 cm2; (3) selecting a foil thickness of 15 micrometers; (4) selecting an average discharge voltage of 3.6 volts; and (5) for 18650-size cells, connecting two in parallel. Petitioner fails to point out how the prior art indicates that using all of these particular values in combination would be desirable for a lithium-based battery pack when several other possible values could have been selected. Where “‘the prior art gave either no indication of which parameters were critical or no direction as to which of many possible choices is likely to be successful,’ courts should reject ‘hindsight claims of obviousness.’” In re Cyclobenzaprine Hydrochloride Extended-Release Capsule Patent Litig., 676 F.3d 1063, 1070–71 (Fed. Cir. 2012) (quoting In re Kubin, 561 F.3d 1351, 1359 (Fed. Cir. 2009)). Accordingly, we agree with Patent Owner that Petitioner’s obviousness analysis relies on impermissible hindsight.” slip op. at 21

  • Obviousness (§103) › Objective indicia / secondary considerationsNot reached

    “e) Secondary Considerations Patent Owner argues that “[n]umerous secondary considerations strongly favor the patentability of the challenged claims.” PO Resp. 26–59. Because we are not persuaded Petitioner has demonstrated sufficiently that the combination of Takano and Yanai render claim 1 obvious, we need not reach Patent Owner’s assertions regarding secondary considerations.” slip op. at 23

  • Strike new argumentNew argument disregardedDecided for patent owner

    “Third, we agree with Patent Owner that Petitioner’s argument that “three Yanai-based 18650 cells in parallel” would satisfy the 20 Amp Limitation is a new argument. Paper 62, 2. In our view, this argument does more than merely address Patent Owner’s argument regarding Dr. Abraham’s addition error. Rather, by relying on three cells instead of two, Petitioner attempts to provide a new theory as to why the combination of Takano and Yanai renders the challenged claims obvious that was not set forth clearly in the Petition. Because Petitioner waited until the Reply to make this argument, Patent Owner did not have an opportunity to respond to Petitioner’s new argument. We thus decline to consider Petitioner’s new argument as it is an improper reply. Furthermore, Petitioner’s assertion that Patent Owner made no attempt to explain why using three cells would have been just as obvious as using two cells is an improper attempt to shift the burden of proof with respect to obviousness to Patent Owner.” slip op. at 17

  Patent outcomesUS 7,944,173 not shown unpatentable
  § 103 obviousness
  Patents in suitUS 7,944,173
• Hilti, Inc. / Snap-On Incorporated v. Milwaukee Electric Tool CorporationNo claims unpatentable
  PTAB · Nov 14, 2016 · IPR2016-00345 · APJ Patrick R Scanlon · IPR · Final written decision

  Claims 1–19 were not shown unpatentable under § 103 over Takano and Yanai because Petitioner’s evidence did not establish the 20 Amp Limitation without unsupported assumptions and hindsight.

  RulingsFinal written decision

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

    “example 2 is described as having a positive electrode surface area of 6,700 cm2 (id. ¶ 40). This wide variance in the surface areas disclosed by Adachi suggests that the working examples are specific embodiments and not indicative of “common knowledge” in the field. Moreover, we are not persuaded that the range of 400– 680 cm2 is an industry standard surface area for 18650-size cells or that one of ordinary skill in the art necessarily would consider a value in this range to be a typical or likely choice of surface area for any 18650-size cell. Accordingly, the only basis to assert that it would have been obvious to select a positive electrode surface area of 540 cm2 for Yanai’s cell 1-4 would be to rely on the disclosure of Adachi; that is, to assert that it would have been obvious to one of ordinary skill in the art to modify the combination of Takano and Yanai with the teaching of Adachi. Petitioner, however, has repeatedly argued that this is not what it proposes. Reply 3; Tr. 22:22–23:4. Furthermore, we agree with Patent Owner that the Petition does not provide an adequate reason to combine Adachi with Takano and Yanai.” slip op. at 14

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

    “Takano, however, discloses a battery having a plurality of cells connected in series. Ex. 1072 ¶¶ 4, 11, 26. Although we do not question that connecting battery cells in series and/or parallel is known generally in the art, Petitioner does not provide adequate specific reasoning as to why one of ordinary skill in the art would have been led to modify Takano to connect cells in parallel when Takano clearly discloses a series connection. Dr. Abraham’s testimony that the type of connection would be chosen “as needed to provide whatever target voltage and amperage is desired for a particular application,” by itself, does not provide a sufficient reason to modify Takano’s series connection. Petitioner does not explain how the prior art discloses a desired voltage or amperage that would cause one of ordinary skill in the art to modify Takano in the manner proposed. In this case, the only teaching of a desired amperage comes from the ’510 patent itself. Furthermore, Dr. Abraham’s reliance on the disclosure at column 5, lines 61–65, of the ’510 patent as supporting the alleged obviousness of combining two cells in parallel is improper. This passage of the ’510 patent describes alternative configurations of the patentees’ own invention; it is not describing prior art. Relying on knowledge gleaned only from the challenged patent’s disclosure is impermissible hindsight. Cf. In re McLaughlin, 443 F.2d 1392, 1395 (CCPA 1971) (As long as a judgment on obviousness “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, such a reconstruction is proper.”).” slip op. at 18

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot shown unpatentableNot shown unpatentable

    “Furthermore, Petitioner’s obviousness analysis relies on (1) selecting an 18650-size or 26650-size cell; (2) estimating the positive electrode surface area to be 540 cm2; (3) selecting a foil thickness of 15 micrometers; (4) selecting an average discharge voltage of 3.6 volts; and (5) for 18650-size cells, connecting two in parallel. Petitioner fails to point out how the prior art indicates that using all of these particular values in combination would be desirable for a lithium-based battery pack when several other possible values could have been selected. Where “‘the prior art gave either no indication of which parameters were critical or no direction as to which of many possible choices is likely to be successful,’ courts should reject ‘hindsight claims of obviousness.’” In re Cyclobenzaprine Hydrochloride Extended-Release Capsule Patent Litig., 676 F.3d 1063, 1070–71 (Fed. Cir. 2012) (quoting In re Kubin, 561 F.3d 1351, 1359 (Fed. Cir. 2009)). Accordingly, we agree with Patent Owner that Petitioner’s obviousness analysis relies on impermissible hindsight.” slip op. at 20

  • Strike new argumentNew argument disregardedDecided for patent owner

    “Third, we agree with Patent Owner that Petitioner’s argument that “three Yanai-based 18650 cells in parallel” would satisfy the 20 Amp Limitation is a new argument. Paper 59, 2. In our view, this argument does more than merely address Patent Owner’s argument regarding Dr. Abraham’s addition error. Rather, by relying on three cells instead of two, Petitioner attempts to provide a new theory as to why the combination of Takano and Yanai renders the challenged claims obvious that was not set forth clearly in the Petition. Because Petitioner waited until the Reply to make this argument, Patent Owner did not have an opportunity to respond to Petitioner’s new argument. We thus decline to consider Petitioner’s new argument as it is an improper reply. Furthermore, Petitioner’s assertion that Patent Owner made no attempt to explain why using three cells would have been just as obvious as using two cells is an improper attempt to shift the burden of proof with respect to obviousness to Patent Owner.” slip op. at 17

  Patent outcomesUS 7,999,510 not shown unpatentable
  § 103 obviousness
  Patents in suitUS 7,999,510
• Hilti, Inc. / Snap-On Incorporated v. Milwaukee Electric Tool CorporationNo claims unpatentable
  PTAB · Nov 14, 2016 · IPR2015-01166 · APJ Patrick R Scanlon · IPR · Final written decision

  Claims 1–19 were not shown unpatentable under § 103 over Takano and Yanai because the proposed combination relied on unsupported assumptions and impermissible hindsight.

  RulingsFinal written decision

  • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted

    “After institution, Snap-On Incorporated (“Snap-On”) filed a Petition and a Motion for Joinder to this proceeding. IPR2016-00345, Papers 2, 3. We granted the Motion for Joinder, and IPR2016-00345 was joined with IPR2015-01166 and terminated. Paper 24, 6. Consequently, Hilti and Snap-On (collectively, “Petitioner”) are joined in this proceeding.” slip op. at 2

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

    “We construed three claim terms in our Decision to Institute: (1) “hand held power tool,” (2) “battery cells being capable of producing an average discharge current greater than or equal to approximately 20 amps,” and (3) “nominal voltage.” Inst. Dec. 6–12. Neither party has indicated that the interpretations for those phrases were improper, and we do not perceive any reason or evidence that now compels any deviation from our initial determinations. Accordingly, the following interpretations are not in dispute and apply to this Decision:” slip op. at 6

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

    “select a positive electrode surface area of 540 cm2 for Yanai’s cell 1-4 would be to rely on the disclosure of Adachi; that is, to assert that it would have been obvious to one of ordinary skill in the art to modify the combination of Takano and Yanai with the teaching of Adachi. Petitioner, however, has repeatedly argued that this is not what it proposes. Reply 3; Tr. 22:22–23:4. Furthermore, we agree with Patent Owner that the Petition does not provide an adequate reason to combine Adachi with Takano and Yanai.” slip op. at 14

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot shown unpatentableDecided for patent owner

    “Furthermore, Petitioner’s obviousness analysis relies on (1) selecting an 18650-size or 26650-size cell; (2) estimating the positive electrode surface area to be 540 cm2; (3) selecting a foil thickness of 15 micrometers; (4) selecting an average discharge voltage of 3.6 volts; and (5) for 18650-size cells, connecting two in parallel. Petitioner fails to point out how the prior art indicates that using all of these particular values in combination would be desirable for a lithium-based battery pack when several other possible values could have been selected. Where “‘the prior art gave either no indication of which parameters were critical or no direction as to which of many possible choices is likely to be successful,’ courts should reject ‘hindsight claims of obviousness.’” In re Cyclobenzaprine Hydrochloride Extended-Release Capsule Patent Litig., 676 F.3d 1063, 1070–71 (Fed. Cir. 2012) (quoting In re Kubin, 561 F.3d 1351, 1359 (Fed. Cir. 2009)). Accordingly, we agree with Patent Owner that Petitioner’s obviousness analysis relies on impermissible hindsight.” slip op. at 20

  Patent outcomesUS 7,999,510 not shown unpatentable
  Claim construction§ 103 obviousness
  Patents in suitUS 7,999,510
• Hilti, Inc. / Snap-On Incorporated v. Milwaukee Electric Tool CorporationNo claims unpatentable
  PTAB · Nov 14, 2016 · IPR2015-01165 · APJ Patrick R Scanlon · IPR · Final written decision

  Claims 1–13 were not shown unpatentable over Takano and Yanai because the obviousness analysis relied on unsupported assumptions and impermissible hindsight.

  RulingsFinal written decision

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

    “We construed three claim terms in our Decision to Institute: (1) “hand held power tool,” (2) “battery cells being capable of producing an average battery pack discharge current greater than or equal to approximately 20 amps,” and (3) “nominal voltage.” Inst. Dec. 5–7. Neither party has indicated that the interpretations for those phrases were improper, and we do not perceive any reason or evidence that now compels any deviation from our initial determinations. Accordingly, the following interpretations are not in dispute and apply to this Decision:” slip op. at 6

  • Skill levelOther

    “15 micrometers has been a common foil thickness.” Ex. 1009 ¶ 228. Patent Owner argues that using a 15-micrometer thickness for the aluminum foil current carrier is not found in either Takano or Yanai, and the selection of this value is hindsight. PO Resp. 24. Petitioner counters that there is no hindsight because Dr. Blomgren acknowledges that foil thickness is a design element “well within the skill level of a person having ordinary skill in the art and could be selected/determined by those skilled in the art without undue experimentation.” Reply 11 (citing Ex. 1119 ¶¶ 21–27, 31–33, 39, 41; Ex. 1118, 72:5–8, 94:25– 95:15, 127:25–129:14, 130:8–19; Ex. 1113 ¶¶ 12, 13, 24–27). Dr. Abraham’s statement regarding 15 micrometers having been a common foil thickness, however, is not supported adequately. Furthermore, Dr. Blomgren’s testimony that Dr. Abraham picked “a known foil thickness, maybe not the most common one, but a known foil thickness” (Ex. 1118, 72:5–8) and “[g]iven cell chemistry, cell geometry, and cell size, all other individual cell design considerations would be well within the skill level of a person of ordinary skill in the art” (id. at 94:25–95:15) does not establish that one of ordinary skill in the art would have a reason to choose a foil thickness of 15 micrometers for Yanai’s cell 1-4. Therefore, we are not persuaded that a sufficient rationale is given for why one of ordinary skill in the art would select this value for Yanai’s cell 1-4.” slip op. at 15

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

    “Takano, however, discloses a battery having a plurality of cells connected in series. Ex. 1072 ¶¶ 4, 11, 26. Although we do not question that connecting battery cells in series and/or parallel is known generally in the art, Petitioner does not provide adequate specific reasoning as to why one of ordinary skill in the art would have been led to modify Takano to connect cells in parallel when Takano clearly discloses a series connection. Dr. Abraham’s testimony that the type of connection would be chosen “as needed to provide whatever target voltage and amperage is desired for a particular application,” by itself, does not provide a sufficient reason to modify Takano’s series connection. Petitioner does not explain how the prior art discloses a desired voltage or amperage that would cause one of ordinary skill in the art to modify Takano in the manner proposed. In this case, the only teaching of a desired amperage comes from the ’173 patent itself. Furthermore, Dr. Abraham’s reliance on the disclosure at column 5, lines 59–63, of the ’173 patent as supporting the alleged obviousness of combining two cells in parallel is improper. This passage of the ’173 patent describes alternative configurations of the patentees’ own invention; it is not describing prior art. Relying on knowledge gleaned only from the challenged patent’s disclosure is impermissible hindsight. Cf. In re McLaughlin, 443 F.2d 1392, 1395 (CCPA 1971) (As long as a judgment on obviousness “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, such a reconstruction is proper.”).” slip op. at 18

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot shown unpatentableDecided for patent owner

    “vii. Conclusion For the reasons discussed above, Dr. Abraham’s analysis of the proposed 18650-size and 26650-size cells is flawed and thus fails to support Petitioner’s assertion that claim 1 would have been obvious over the combination of Takano and Yanai. Furthermore, Petitioner’s obviousness analysis relies on (1) selecting an 18650-size or 26650-size cell; (2) estimating the positive electrode surface area to be 540 cm2; (3) selecting a foil thickness of 15 micrometers; (4) selecting an average discharge voltage of 3.6 volts; and (5) for 18650-size cells, connecting two in parallel. Petitioner fails to point out how the prior art indicates that using all of these particular values in combination would be desirable for a lithium-based battery pack when several other possible values could have been selected. Where “‘the prior art gave either no indication of which parameters were critical or no direction as to which of many possible choices is likely to be successful,’ courts should reject ‘hindsight claims of obviousness.’” In re Cyclobenzaprine Hydrochloride Extended-Release Capsule Patent Litig., 676 F.3d 1063, 1070–71 (Fed. Cir. 2012) (quoting In re Kubin, 561 F.3d 1351, 1359 (Fed. Cir. 2009)). Accordingly, we agree with Patent Owner that Petitioner’s obviousness analysis relies on impermissible hindsight.” slip op. at 21

  Patent outcomesUS 7,944,173 not shown unpatentable
  Claim construction§ 103 obviousness
  Patents in suitUS 7,944,173

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.