- PTAB · Dec 6, 2023 · IPR2023-00923 · APJ Jeffrey S Smith · IPR · Institution
The Board instituted IPR on claims 1–28 on all asserted grounds, finding a reasonable likelihood that Petitioner would prevail on at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“VII. ANALYSIS A. Legal Standards “In an [inter partes review], the petitioner has the burden from the onset to show with particularity why the patent it challenges is unpatentable.” Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1356, 1363 (Fed. Cir. 2016) (citing 35 U.S.C. § 312(a)(3) (requiring inter partes review petitions to identify “with particularity . . . the evidence that supports the grounds for the challenge to each claim”)); see also 37 C.F.R. § 42.104(b) (2019) (requiring a petition for inter partes review to identify how the challenged claim is to be construed and where each element of the claim is found in the prior art patents or printed publications relied upon). A claim is unpatentable under 35 U.S.C. § 103(a) if “the differences between the subject matter sought to be patented and the prior art are such that the subject matter as a whole would have been obvious at the time the invention was made to a person having ordinary skill in the art to which said subject matter pertains.” KSR Int’l Co. v. Teleflex Inc., 550 U.S. 398, 406 (2007). The question of obviousness is resolved on the basis of underlying factual determinations, including: (1) the scope and content of the prior art; (2) any differences between the claimed subject matter and the prior art; (3) the level of skill in the art; and (4) when in evidence, objective evidence of obviousness or nonobviousness, i.e., secondary considerations.5 See Graham v. John Deere Co., 383 U.S. 1, 17–18 (1966). An obviousness analysis “need not seek out precise teachings directed to the specific subject matter of the challenged claim, for a court can take account of the inferences and creative steps that a person of ordinary skill in the art would employ.” KSR, 550 U.S. at 418. 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. 2016) (requiring “articulated reasoning with some rational underpinning to support the legal conclusion of obviousness”)). Furthermore, Petitioner does not satisfy its burden of proving obviousness by employing “mere conclusory statements,” but “must instead articulate specific reasoning, based on evidence of record, to support the legal conclusion of obviousness.” In re Magnum Oil Tools Int’l, Ltd., 829 F.3d 1364, 1380 (Fed. Cir. 2016).” slip op. at 11
- Novelty / Anticipation (§102) › Prior-art status of a reference › Printed publication / public accessibilityPrinted publication establishedDecided for petitioner
“To resolve this controversy, we turn to the decision in Hulu, LLC, v. Sound View Innovations, LLC, IPR2018-01039, Paper 29 (PTAB Dec. 20, 2019). In Hulu, the Board issued a decision denying institution of an inter parties review because the Board found that a petitioner failed to sufficiently show that a reference qualified as a printed publication. Id. at 2. The Board’s Precedential Opinion Panel (POP) ordered a review on rehearing to address the issue of what is required for a petitioner to establish that an asserted reference qualifies as a “printed publication” at the institution stage. Id. The POP determined that the statutory “reasonable likelihood” standard for institution applies to the issue of whether a reference is a printed publication. Id. at 13. The POP “explained that it is a higher standard than mere notice pleading, but, . . . it is lower than the ‘preponderance’ standard to prevail in a final written decision.” Id. In Hulu, Patent Owner argued that “the reasonable likelihood standard is satisfied only when a petitioner presents its ‘case in chief’ in the petition, including all evidence that will be used in any instituted review, with a few limited exceptions.” Id. at 11. The POP, however, determined that “[w]hile the petitioner must submit evidence sufficient to meet the reasonable likelihood standard, some limited opportunities exist for the petitioner to present new evidence later, including: (1) in a reply to a patent owner preliminary response; (2) in a reply to the patent owner response; and (3) in a motion to file supplemental information.” Id. at 14. The POP explained that, for example, “if the patent owner challenges a reference’s status as a printed publication, a petitioner may submit a supporting declaration with its reply to further support its argument that a reference qualifies as a printed publication.” Id. at 15. The POP also explained that, if a patent owner does not challenge the reference’s status as a printed publication, the petitioner may move to submit the declaration through the supplemental information process. Id.” slip op. at 13
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundDecided for petitioner
“Patent Owner contends that Basturk teaches away from providing authentication as an application protocol on an application layer because Basturk discloses that the presence of application level security features does not necessarily imply the security of delivery, which shows the need for security at the transport layer. Prelim. Resp. 43–53. However, Basturk discloses that application level security features are provided by application level security. Ex. 1006, 3. For example, Basturk discloses guaranteeing integrity by signing the data before passing it to the transport level. Id. at 3– 4. Basturk further discloses “a method to transform any transport protocol into a ‘secure’ version, equipped not only with the new security features discussed above, but providing, at least as options, the standard application level security features.” Id. at 5. At this stage, we are sufficiently persuaded that Basturk teaches providing standard application level security features such as authentication. Patent Owner contends that on-the-fly processing as taught by Basturk is not enabled by the use of a trailer. Prelim. Resp. 52–55. Basturk discloses computing signatures as data transmission proceeds, to achieve the goals of avoiding slowing down the regular flow of data, and allowing the possible off-load of signature computations. Ex. 1006, 7, 12. Basturk discloses that the signature of an outgoing packet is computed after data encryption, which complies with the requirement that the signature is computed “on-the-fly.” Id. at 14. Dr. Houh testifies that computing the signature “on-the-fly,” as data is being transmitted, provides the benefits of faster data transmission, reduced jitter, and reductions in computing power. Ex. 1003 ¶ 64. Dr. Houh testifies that calculating the signature of Handley’s RTP packet “on-the-fly” and placing the signature at the end of the packet as taught by Basturk yields the benefit of transmitting data while computing the signature, which minimizes latency as taught by Basturk. Id. ¶ 85. At this stage, we are sufficiently persuaded that a person of ordinary skill would have placed the authentication information of Handley’s RTP packet at the end of the packet as taught by Basturk to yield the benefits of faster data transmission, reduced jitter, and reductions in computing power. Accordingly, for purposes of this Decision, we are persuaded that Petitioner cites sufficient evidence to support its contention that a person of ordinary skill would have had reason to combine the teachings of Handley and Basturk.” slip op. at 20
- Obviousness (§103) › KSR rationalesMotivation foundDecided for petitioner
“Dr. Houh further testifies that, given the remaining choices of placing the authentication data at the beginning or the end of the payload data, a person of ordinary skill would have recognized that placing the authentication data at the end of the payload data would reduce latency because this allows the packet to be transmitted while the authentication data is calculated. Ex. 1003 ¶ 178. To support this testimony, Dr. Houh relies on other protocols that use integrity checks, such as the Frame Check Sequence located at the end of an Ethernet Frame. Id. (citing Ex. 1014). We are sufficiently persuaded at this stage, based on Dr. Houh’s testimony and supporting evidence, that a person of ordinary skill would have placed the authentication data at the end of the whole RTP packet payload as claimed. Further, on this record, given the choice between placing authentication data at the beginning, middle, or end of the packet, we are sufficiently persuaded that it would have been obvious to place the authentication data at the end. See KSR, 550 U.S. at 421 (“When there is a design need or market pressure to solve a problem and there are a finite number of identified, predictable solutions, a person of ordinary skill has good reason to pursue the known options within his or her technical grasp. If this leads to the anticipated success, it is likely the product not of innovation but of ordinary skill and common sense.”); Uber Techs., Inc. v. X One, Inc., 957 F.3d 1334, 1340 (Fed. Cir. 2020) (Reversing the Board’s determination of lack of motivation, stating that “because Okubo’s terminal-side plotting and Konishi’s server-side plotting were both well known in the art, and were the only two identified, predictable solutions for transmitting a map and” slip op. at 32
Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 7,266,682 - PTAB · Oct 23, 2023 · IPR2023-00698 · APJ Thomas L Giannetti · IPR · Institution
The Board instituted review of claims 7–11, 13, and 19–21 on all asserted grounds, finding a reasonable likelihood of prevailing for claims 11 and 13.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Under 35 U.S.C. § 314(a), an inter partes review may not be instituted unless the information presented in the petition “shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” For the reasons stated below, we determine that Petitioner has established a reasonable likelihood that it would prevail with respect to at least one claim. We, therefore, institute inter partes review as to all of the challenged claims of the ’202 patent and all of the asserted grounds of unpatentability.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“The two proposals are materially similar in the education requirement, but differ marginally in professional experience required (three versus five years). See supra. While we are persuaded, on the present record, that both Petitioner’s and Patent Owner’s proposals are consistent with the problems Petitioner’s proposal is a better reflection of the level of skill in the prior art, and we therefore adopt it for this decision. Our decision would not change, however, if we had applied Patent Owner’s proposed level of ordinary skill.” slip op. at 12
- BurdenMixed
“Figure 6 of Rauhala has been annotated by Patent Owner to show that the parallel connection (outlined in red) including resistors R1, R2. R3 and switches ka, kb is outside the signal path (highlighted in yellow) through differential amplifier 61. Prelim. Resp. 38. Petitioner identifies R1, R2, R3 and switches ka and kb as the claimed variable impedance. See, e.g., Pet. 39–41. The Petition (and the supporting Baker Declaration) do not explain adequately how, under this interpretation by Petitioner and its expert, Rauhala meets the adjusting an impedance “in the signal path” limitation. See Prelim. Resp. 39–41. For the reasons given, therefore, even if we were to disagree with Patent Owner’s construction of “impedance,” we agree with Patent Owner that Petitioner fails to demonstrate sufficiently that Rauhala meets the limitation in claims 7 and 19 requiring “dynamically adjusting one or more of an impedance . . . in the [receiver] signal path.” For the reasons given, we determine that Petitioner has demonstrated a reasonable likelihood of prevailing on its challenge to claims 11 and 13 as anticipated by Rauhala. We further determine that Petitioner has not demonstrated a reasonable likelihood of prevailing on its challenge to claims 7 and 19 as anticipated by Rauhala.” slip op. at 26
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“We disagree. Noting in the language of the claims requires that these method steps be performed by separate components, or that these method steps “provide two different channel indications at once” (Prelim. Resp. 38), only that they be performed as stated in the claim. In that respect, this case is distinguished from In re Robertson, where the Federal Circuit determined that the “third fastening means” required by the claims was not inherently disclosed by the prior art. Robertson, 169 F.3d at 745 (“The [prior art] patent does not expressly include a third fastening means for disposal of the diaper, as claim 76 requires.”). In further contrast to this case, Robertson addressed mechanical elements of a product (fasteners for disposable diaper), not steps in a process. More pertinent to our facts is the Federal Circuit’s decision in Microsoft Corporation v. Uniloc, 2017 LLC, No. 2021- 2039, 2022 WL 11531235 (Fed. Cir. Oct. 20, 2022), that addresses steps in a method claim. Reversing the Board’s determination that a petitioner had 6 See Ex. 1001, 14:5–6 (claim 7), 14:41–42 (claim 11), 15:18–19 (claim 13), and 17:28–29 (claim 19). Circuit concluded that the Board had misconstrued the claims to require separate acts: We agree with [petitioner] that the Board misconstrued the claims to require that the comparing and determining step are performed by two separate acts in a certain order. Nothing in the intrinsic record requires such a narrow construction, and neither party presented this construction to the Board. Without any such evidence, we decline to impose such a narrow claim construction. Microsoft Corp., 2022 WL 11531235, at *3 (citation and footnote omitted). We find that at this stage, Petitioner has made a sufficient showing that this limitation is met by Rauhala. Pet. 31–33; Baker Decl. ¶¶ 111–114.” slip op. at 22
§ 102 anticipation§ 103 obviousnesscites GrahamPatents in suitUS 10,524,202 - PTAB · Oct 23, 2023 · IPR2023-00697 · APJ Barbara A Benoit · IPR · Institution
The Board instituted review of claims 1, 3, 4, and 8 on all asserted grounds, finding a reasonable likelihood that Rauhala anticipates at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Applying the standard set forth in 35 U.S.C. § 314, which requires demonstration of a reasonable likelihood that Petitioner would prevail with respect to at least one challenged claim, we institute an inter partes review.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“We are persuaded, on the present record, that both Petitioner’s and Patent Owner’s proposals are consistent with the problems and solutions in the ’825 patent and prior art of record. See In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995); Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001). On balance, Petitioner’s proposal of education plus a minimum of two years of experience is a better reflection of the level of skill in the prior art. For example, Rauhala presents functional block diagrams of signal strength information. See, e.g., Ex. 1004, Figs. 1–5, ¶¶ 15, 17, 19, 21. Similarly, Masaaki’s Figure 1 shows “a circuit block diagram of a reception unit 40 of a pager” according to an embodiment of the invention. Ex. 1005, 5:3–4. The block diagram shows various components, including an antenna, amplifiers, bandpass filters, a mixer, an oscillator, and a detection circuit. Id. at 5:5–8, Fig. 1. Accordingly, we adopt Petitioner’s definition of the level of ordinary skill for purposes of this Decision. Our decision, however, would not change if we had applied Patent Owner’s proposed level of ordinary skill.” slip op. at 9
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for petitioner
“strength indicator circuits 440 and 450, the written description unambiguously discloses that each circuit determines the cumulative signal level of the desired signal and the interfering signals. Neither circuit determines only the signal strength of the interferer signals, nor does a circuit determine only the signal strength of the desired signal. In other words, the written description does not support a limited reading of the claim language so as to require two separate circuits—one circuit for determining a a signal strength of the desired signal. Thus, based on this preliminary record, we do not construe the circuit limitation as requiring the wireless transceiver necessarily to have two circuits, one circuit for determining a signal strength of the interferer signal and a different circuit for determining a signal strength of the desired signal, because, under that reading of the claim, the only embodiment in the written description would not fall within the scope of the claim. It is well-established that “[s]uch an interpretation is rarely, if ever, correct and would require highly persuasive evidentiary support,” which is not present in this record as discussed below. Vitronics Corp. v. Conceptronic, Inc., 90 F.3d 1576, 1584 (Fed. Cir. 1996).” slip op. at 14
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“As explained above, however, on this preliminary record, we do not interpret the circuit limitation to impose a timing requirement such that the determining has to occur at precisely the same time. Nor at this preliminary juncture do we read a precise timing requirement into the circuit limitation based on written description disclosure that the desired signal and the interferer signal are part of the received signal input spectrum. As explained above, for example, the written description describes a circuit providing a cumulative signal level corresponding to the sum of the desired and interfering signals. Ex. 1001, 6:59–67. As such, the written description describes making the determinations on two signals that are part of the received signal input spectrum. Patent Owner argues that Rauhala does not disclose “two determinations of two different signal strengths together.” Prelim. Resp. 40. We do not agree with Patent Owner on this preliminary record. Rauhala’s disclosure of providing control bits based on the comparisons of the signal strengths to respective thresholds, discussed above, also undermines Patent Owner’s argument that detector DET, which (i) provides one or the other and (ii) needs to be re-tuned to read the other signal, cannot anticipate the claim. Notably, for example, Rauhala discloses setting control bits based on comparisons of the respective signal strengths to thresholds: cM. Signal cA is 0 when signal RSS is greater than S4 and signal RSSn is at the same time smaller than Sn. Otherwise, signal cA is 1. Signal cA is taken to amplifiers Al and A2. Signal cM is 1 when signal RSS is not greater than S4 and signal RSSn is at the same time at least Sn. Ex. 1004 ¶ 17 (emphases added). Here Rauhala describes providing control signals based on the strength of both signals from the receive and neighboring channels, which undermines Patent Owner’s arguments.” slip op. at 25
Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSRPatents in suitUS 10,129,825 - Vivint, Inc. v. SB IP Holdings LLCAll claims unpatentablePTAB · Oct 19, 2023 · IPR2022-00810 · APJ Karl D Easthom · IPR · Final written decision
Claims 1–10 and 13–21 are unpatentable: Vaios anticipates some claims, and the listed Vaios, Klein, and Naidoo-068 combinations render the remaining claims obvious.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“Pet. 8 (citing Ex. 1002 ¶¶ 21–24). Patent Owner responds that “Petitioner and its expert rely on conclusory statements regarding a person of ordinary skill in the art” such that Dr. “Hochwald’s conclusory opinion should be given no weight.” PO Resp. 4–5 (citing Ex. 1002 ¶¶ 21–24). Notwithstanding Patent Owner’s arguments, Dr. Hochwald declares that “[a]ll of the opinions contained in this declaration are based on the documents I have reviewed and my professional judgment, as well as my education, experience, and professional knowledge.” Ex. 1002 ¶ 17. Such documents include the “’098 patent (EX1001), the prosecution history of the ’098 patent (EX1017), the prior art references cited herein, and other Hochwald bases his proposed level of ordinary skill on the relevant documents. Moreover, Patent Owner does not offer a proposed level of ordinary skill in the art or even argue that a different level would result in a different analysis by Dr. Hochwald or any other declarant. See id. Based on a review of the record, we adopt Petitioner’s proposed level of ordinary skill in the art because it is consistent with the evidence of record, including the asserted prior art and ’098 patent specification. See Okajima v. Bourdeau, 261 F.3d 1350, 1354–55 (Fed. Cir. 2001) (the applied prior art may reflect an appropriate level of skill).” slip op. at 8
- Claim Construction › Intrinsic evidence (Phillips canons) › Preamble limiting or notNot reached
“Phillips. See Pet. 7–8. The parties disagree over whether the preamble is limiting. Compare PO Resp. 2–3 (arguing the preamble is limiting), with Reply 2–3 (arguing that “‘for receiving a person at an entrance’ clearly states an intended purpose of the invention”). As the analysis of the grounds art renders the claims unpatentable.” slip op. at 9
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“In any event, even if we generally adopt what Patent Owner refers to as an agreed upon plain and ordinary meaning and construe “detecting a person at the entrance” as limited to “detecting a person at an exterior,” and further construe “exterior” as referring to the exterior of an area defined by some type of a “demarcation line” according to the ’098 patent’s description of Figure 1 (see Ex. 1001, 6:40–50), the Petitioner persuasively shows that the prior art teaches the limitation (including when the “demarcation line” defines the exterior of a building), as discussed further below. Accordingly, it is not necessary to explicitly construe the limitation any further or to construe any other claim terms, because any construction would not impact the analysis of Petitioner’s asserted grounds. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (stating that “we need only construe terms ‘that are in controversy, and only to the extent necessary to resolve the controversy’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999))).” slip op. at 11
- Disclosure Requirements (§112) › Written description (Ariad)Written description inadequateNot entitled to earlier dateDecided for petitioner
“shows that the ’384 provisional does not contemplate transmitting “video of the person at the entrance” to a “remote peripheral device by which a user of the remote peripheral device may view the video of the person at the entrance,” using “a graphic user interface,” as claim step 1c requires. Disclosure in the ’384 provisional of a generic laptop or other remote peripheral device that may be capable of viewing video in isolation is not possession of the claimed invention. In other words, as Petitioner persuasively shows, “[c]ommunication of actual video to the remote peripheral device was not countenanced in the provisional, and [Patent Owner] fails to identify evidence to the contrary.” Id. at 9. That is, as Petitioner also argues, “[w]ritten description support is not established simply by identifying peripheral devices such as PDAs and laptop[s] in the provisional and arguing that such devices were ‘capable of’ displaying video, nor by the provisional’s disclosure of ‘communications’ between the central computer and said peripheral devices.” Id. at 8–9 (citing Tech. Licensing Corp. v. Videotek, Inc., 545 F.3d 1316, 1331–32 (Fed. Cir. 2008)). Under the rationale and holding of Tech. Licensing Corp., even if “a person skilled in the art might conclude” that the ’384 provisional’s disclosed system is capable of performing the same function of viewing the particular video at a remote peripheral device, this is not enough to show adequate written description. See id. at 1334 (“This evidence persuaded the trial court that a person skilled in the art might conclude that R21 and R26 establishing a level shifted signal [as recited in the ’250 patent claims at issue], but that was all,” and that evidence is insufficient to satisfy written description for a level shifted signal), 1333–34 (“The pertinent question is not whether a person skilled in the art could look at both Figure 3 [from the earlier-filed ’323 application] and Figure 16 [from the ’250 patent at issue] and determine that the resistors in the former perform a similar function to the resistors in the latter. Rather, the issue is whether a person skilled in the art would understand from the earlier application alone, without consulting the new matter in the ’250 patent, that the inventor had possession of the claimed ‘other circuit’ in 1992 when the ′323 application was filed.”). Even if there is a disclosure in the ’384 provisional of a system that merely is capable of providing for the viewing of live streaming or recorded video at the remote peripheral device of “the person at the entrance,” this still is not sufficient written description for claim 1, step 1c. Rather, claim 1 requires “a graphic user interface” (which facilitates and controls the viewing) at “the remote peripheral device,” because it requires “providing a [GUI] to a remote peripheral device by which a user of the remote peripheral device may view the video of the person at the entrance.”14 There is no disclosure in the ’384 provisional for providing a GUI to a remote peripheral device. See Inst. Dec. 9 (indicating a lack of showing as to the claimed” slip op. at 19
Patent outcomesUS 8,139,098 unpatentableClaim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Phillips · KSR · GrahamPatents in suitUS 8,139,098 - PTAB · Aug 30, 2023 · IPR2023-00953 · APJ Michael J Fitzpatrick · IPR · Institution
The Board instituted inter partes review of claims 1–10 on all asserted grounds after finding a reasonable likelihood that claim 1 is unpatentable as obvious over Badros alone or with Harkins.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Institution of an inter partes review requires that “the information presented in the petition filed under section 311 and any response filed under section 313 shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314(a). Determining whether a reasonable likelihood has been met has been delegated to the Board. See 37 C.F.R. § 42.4(a) (“The Board institutes the trial on behalf of the Director.”). Upon consideration of the Petition, and for the reasons explained below, we determine that the information presented shows a reasonable likelihood that Petitioner would prevail with respect to at least one claim. Accordingly, we grant the Petition.” slip op. at 2
- Claim Construction › Intrinsic evidence (Phillips canons) › Lexicography (patentee as own lexicographer)Term construed board ownDecided for petitioner
“Petitioner proposes the term ‘render’ should be construed as expressly defined by the applicant’s lexicography in the ’329 patent claims and specification to mean ‘the process of requesting and loading content so that it may be viewed, heard or otherwise perceived by a viewer communicating electronically using a browser.’” Id. (quoting Ex. 1001, 7:15–19). The cited portion of the ’329 patent is accurately quoted but it is not clear on the current record whether the ’329 patent defines “render” as requiring both the requesting and loading of content or merely just the loading of content that has been requested. In multiple other instances, including the claims themselves, “render” is used exclusively in reference to the loading of content and not the requesting of it. See, e.g., Ex. 1001, 7:9– 10 (referring to “a pre-defined area of the ad content display page where the content is to be rendered”), 8:19 (referring to “content that was already rendered on the page”), 9:11–15 (“Content is only rendered on an ad content display page to a viewer when and/or to the extent that the pre-defined ad content display page triggering area is within, or within a pre-defined distance outside of, the viewer’s browser screen dimensions and scrolling position.”), 69:3–4 (claim 1 reciting “wherein the browser is further configured to render the replacement advertisement in the predefined area”). For purposes of this Decision, we apply the following construction for render: loading content so that it may be viewed, heard or otherwise perceived by a viewer communicating electronically using a browser. slip op. at 7
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner
“Petitioner proposes “[t]he term ‘replacement advertisement’ should be construed to mean ‘a new ad/content rendered in place of a previous ad/content’ as used in the context of the ’329 patent claims and specification.” Pet. 10. Petitioner supports its proposed construction with the following disclosure by the ’329 patent: “The billboard module may also cease rendering or send additional requests to the ad dispatcher server to select a new ad/content to render in the billboard module, say if the billboard was in view for a pre-determined period of time, or has been scrolled outside the viewer’s browser window dimensions.” Pet. 10 (quoting Ex. 1001, 12:65–13:3). For purposes of this Decision, we apply Petitioner’s proposed construction for replacement advertisement.” slip op. at 7
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Decided for patent owner
“discussed limitations, Petitioner also proposes that we construe “th[e] ‘in response to’ limitation [of claim 1 as] non-limiting because it requires a condition precedent that need not ever occur.” Pet. 34–35 (same). We are not persuaded and reject this proposed construction. The full limitation at issue recites: (b) in response to a determination that the predefined area that is used to display the advertisement has been in view within the visible area of the browser window for a predefined period of time, causing a communication to be sent to one or more dispatcher servers. Ex. 1001, 68:59–63. As properly construed on the present record, the “in response to” language modifies the recited step of “causing a communication to be sent to one or more dispatcher servers” such that the step must be “in response to a determination that the predefined area that is used to display the advertisement has been in view within the visible area of the browser window for a predefined period of time.” In short, “causing a communication” is a required step of the method of claim 1.” slip op. at 8
Claim construction§ 102 anticipation§ 103 obviousnessPatents in suitUS 11,443,329 - Commscope, Inc. v. TQ Delta, LLCAll claims unpatentablePTAB · Aug 15, 2023 · IPR2022-00470 · APJ Karl D Easthom · IPR · Final written decision
Claims 1, 3–5, 7, 8, 10–12, and 14 are unpatentable as anticipated by G.992.1 and Cioffi and obvious over Cioffi and G.992.1.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner asserts that a person of ordinary skill in the art at the time of the ’112 patent would have had “a bachelor’s degree in electrical or computer engineering, or equivalent, and at least 5−6 years of experience,” or alternatively, “a master’s degree in electrical or computer engineering, or the equivalent[;] and at least 2−3 years of experience; or a Ph.D. in electrical or computer engineering, or the equivalent, with at least 1−2 years of experience.” Pet. 12 (citing Ex. 1003 ¶ 43). In addition, Dr. Jacobsen testifies that as of the priority date of the ’112 patent, a person having ordinary skill in the art would have been familiar with the relevant standards including T1.413 Issue 1, T1.413 Issue 2, G.992.1, G.992.2, and G.992.3, contributions to the working groups on those standards, and other publications and technology related to DSL systems. Ex. 1003 ¶ 151. The ’112 patent confirms that the ADSL series of the ITU G.992.x standards and the VDSL series of the ITU G.993.x standards were known in the art. Ex. 1001, 1:65−67. Patent Owner does not proffer any assessment regarding the knowledge of an ordinarily skilled artisan. For purposes of this Final Written Decision, as we did in the Institution Decision (Inst. Dec. 12–13), we generally adopt the level of ordinary skill as articulated by Petitioner because it is consistent with the ’112 patent and prior art of record, and the testimony of Dr. Jacobsen supports it. We omit the qualifier “at least” because it includes the amount of experience of one of extraordinary skill, rendering the level of ordinary skill vague.” slip op. at 7
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Neither party provides an explicit claim construction for any claim term here. We determine that it is not necessary to construe any claim terms explicitly, because doing so would have no effect on the analyses below of Petitioner’s asserted grounds. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (stating that “we need only construe terms ‘that are in controversy, and only to the extent necessary to resolve the controversy’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999))).” slip op. at 8
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)UnpatentableUnpatentable
“second FEC codeword size and the second number of FEC coding parity bytes is based on a counter reaching a value.” Petitioner explains that the SFR in the DRA_Swap_Request message identifies “around which superframe boundary the rate swap will occur,” and that when ATU-R’s superframe counter reaches the value specified in the DRA_Swap_Request message, the ATU-R switches to the new configuration for receiving (the second FIP setting). Pet. 28 (quoting Ex. 1004, App. II.6; citing id. at 11.2.2; Ex. 1003 ¶¶ 264−266). The record supports Petitioner’s arguments and evidence, which we adopt as our own, as summarized above. Based on Petitioner’s arguments and evidence as summarized above, we determine that Petitioner shows by a preponderance of evidence that G.992.1 anticipates claim 1.” slip op. at 12
- Obviousness (§103) › Motivation to combine / reasonable expectation of successUnpatentableMotivation foundUnpatentable
“teach the subject matter recited in the preamble and elements 1a−1b of claim 1, and relies on G.992.1 to teach element 1c. See Pet. 37−48; supra §§ II.D.2, III.E. Petitioner also asserts that a person of ordinary skill in the art would have been motivated to combine the broad disclosures of on-line reconfiguration of FEC parameters of ADSL transceivers of Cioffi with the detailed description of the messaging and communications for implementing on-line reconfigurations of FEC parameters of G.992.1, so that the transceivers would know how and when to switch to the new FEC parameters at the appropriate time (e.g., the same time). Pet. 38−39 (citing Ex. 1003 ¶¶ 329, 331). The record supports Petitioner’s arguments and evidence, which we adopt as our own, as summarized above. Based on Petitioner’s arguments and evidence as summarized above, we determine that Petitioner persuasively shows that the combination of Cioffi and G.992.1 teaches all the limitations recited in claim 1, and persuasively supports its showing by articulating a persuasive reason with factual underpinnings to combine the teachings. Accordingly, we determine that Petitioner shows by a preponderance of evidence that the combined teachings of Cioffi and G.992.1 would have rendered claim 1 obvious.” slip op. at 17
Patent outcomesUS 10,567,112 unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites KSR · GrahamPatents in suitUS 10,567,112 - Apple Inc. v. Scramoge Technology Ltd.All claims unpatentablePTAB · Jul 27, 2023 · IPR2022-00351 · APJ Michelle N Wormmeester · IPR · Final written decision
Claims 1, 2, 5–7, 14–16, 19, and 20 are unpatentable: claims 1, 2, 5, 6, 14–16, 19, and 20 as obvious over Suzuki, and claim 7 as obvious over Suzuki and Park.
RulingsFinal written decision- Skill levelOther
“III. DISCUSSION A. Claim Construction In an inter partes review proceeding, we construe a claim of a patent “using the same claim construction standard that would be used to construe the claim in a civil action under 35 U.S.C. 282(b).” See 37 C.F.R. § 42.100(b) (2021). Applying that standard, we construe the claim in accordance with its ordinary and customary meaning as would have been understood by one of ordinary skill in the art, taking into account the specification and the prosecution history pertaining to the patent. See id.; Phillips v. AWH Corp., 415 F.3d 1303, 1312–17 (Fed. Cir. 2005) (en banc). 1 The Leahy-Smith America Invents Act (“AIA”) amended 35 U.S.C. § 103, effective March 16, 2013. See Pub. L. No. 112-29, 125 Stat. 284, 287–88 (2011). Because the application from which the ’842 patent issued claims the benefit of priority to an application that was filed before this date, the pre-AIA version of § 103 applies. 2 Suzuki, U.S. Patent No. 8,421,574 B2, issued Apr. 16, 2013 (Ex. 1005). 3 Park, U.S. Patent No. 8,922,162 B2, issued Dec. 30, 2014 (Ex. 1006). Petitioner asserts that “no terms require specific construction.” Pet. 10. Patent Owner does not respond. See generally PO Resp. For purposes of this Decision, we conclude that no claim term requires express interpretation to resolve any controversy in this proceeding. See Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999).” slip op. at 6
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“using the same claim construction standard that would be used to construe the claim in a civil action under 35 U.S.C. 282(b).” See 37 C.F.R. § 42.100(b) (2021). Applying that standard, we construe the claim in accordance with its ordinary and customary meaning as would have been understood by one of ordinary skill in the art, taking into account the specification and the prosecution history pertaining to the patent. See id.; Phillips v. AWH Corp., 415 F.3d 1303, 1312–17 (Fed. Cir. 2005) (en banc). slip op. at 6
- BurdenDecided for patent owner
“Petitioner’s burden to show that [Patent Owner is] not entitled to the Korean date.” Tr. 44:3–4; see also PO Resp. 23 (“Petitioner cannot carry its burden to show that the ’842 patent should not be given its earliest alleged priority date to show that Park is prior art.”). That is not so. There are two distinct burdens of proof, namely, a burden of persuasion and a burden of production. Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015). Petitioner carries “the burden of persuasion to prove unpatentability by a preponderance of the evidence,” and that burden never shifts to Patent Owner. Id. at 1379. The burden of production, however, is a shifting burden, the allocation of which depends on where in the process of trial the issue arises. See id. Here, Petitioner starts with the initial burden of production, which it satisfies by arguing obviousness based on its assertion that Park is prior art, as discussed above. See id. The burden of production then shifts to Patent Owner to argue or produce evidence that Park is not prior art because the challenged claims are entitled to the benefit of a filing date earlier than Park’s effective date of December 6, 2011. See id. at 1380. To shift the burden back to Petitioner, Patent Owner needs to present evidence to support an argument that the specification of the Korean application describes an invention understandable to an ordinarily skilled artisan and that the inventor actually invented the invention claimed in the ’842 patent. See Ariad Pharms., 598 F.3d at 1351; see also Dynamic Drinkware, 800 F.3d at 1378. Patent Owner does not do that here. Notably, Patent Owner does not address at all whether the disclosure of the Korean application provides support for claim 7 of the ’842 patent. See generally PO Resp. Indeed, counsel for Patent Owner admitted at oral argument that he did not know whether the record even contains an English language translation of the Korean application. Tr. 42:25–43:1 (counsel for Patent Owner referring to “the Korean patent application, which I’m not aware of whether or not we have a translation of that”). Without such translation, there can be no “objective inquiry into the four corners of the specification.” See Ariad Pharms., 598 F.3d at 1351. Counsel for Patent Owner further acknowledged that Patent Owner did not meet this burden of production. Tr. 44:7–13. We asked counsel at oral argument, “Well, if we disagree with you and say you have the burden to show support in the Korean application, then you lose on that issue?” Id. at 44:7–9. Counsel responded, “Well, yes, Your Honor. . . . If you disagree with me on that position, yes, that is correct.” Id. at 44:10–13. Because Patent Owner neither argues nor presents evidence that claim 7 is entitled to the benefit of the filing date of the Korean application, we determine that Petitioner shows that Park qualifies as prior art.” slip op. at 37
- Disclosure Requirements (§112) › Written description (Ariad)Not entitled to earlier dateDecided for patent owner
“Under 35 U.S.C. § 119, “the claims set forth in a United States application are entitled to the benefit of a foreign priority date if the corresponding foreign application supports the claims in the manner required by section 112, ¶ 1.” In re Gosteli, 872 F.2d 1008, 1010 (Fed. Cir. 1989). Section 112, ¶ 1 contains a written description requirement, which is satisfied here if “the disclosure of the [foreign] application relied upon reasonably conveys to those skilled in the art that the inventor had possession of the claimed subject matter as of the filing date.” See Ariad Pharms., Inc. v. Eli Lilly & Co., 598 F.3d 1336, 1351 (Fed. Cir. 2010). “[T]he test requires an objective inquiry into the four corners of the specification from the perspective of a person of ordinary skill in the art,” and, “[b]ased on that inquiry, the specification must describe an invention understandable to that skilled artisan and show that the inventor actually invented the invention claimed.” Id.” slip op. at 36
Patent outcomesUS 10,622,842 unpatentableClaim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Phillips · KSRPatents in suitUS 10,622,842 - PTAB · Jul 21, 2023 · IPR2023-00466 · APJ Sharon Fenick · IPR · Institution
The Board instituted review of claims 7–9, 11, 15, 17, 18, 20, and 21 on all asserted grounds, finding a reasonable likelihood of unpatentability.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“An inter partes review may be instituted only if “the information presented in the petition . . . and any [preliminary] response . . . shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314(a) (2018). For the reasons below, Petitioner has established a reasonable likelihood that it would prevail in showing the unpatentability of at least one of the challenged claims. Accordingly, we institute an inter partes review of the challenged claims on all grounds raised in the Petition.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“A person of ordinary skill in the art (“POSA”) would have had a bachelor’s degree in electrical engineering and a minimum of 3-4 years of industry experience in wireless communications networks and engineering, including some knowledge of or experience with distributed antenna systems. An individual with a master’s degree in electrical engineering would require less industry experience (e.g., 1-2 years). Pet. 19 (citing Ex. 1003 (Declaration of Dr. Anthony Acampora) ¶ 24). Patent Owner proposes substantially the same level of skill, but does not require the industry experience in wireless communications networks and engineering to include “some knowledge of or experience with [distributed antenna systems].” Prelim. Resp. 8–9 (citing Ex. 2001 (Declaration of Dr. Daniel Foty) ¶ 13); Ex. 1025, 9–10). For purposes of this Decision, we apply Petitioner’s definition of the level of ordinary skill in the art. Our decision would not be different if we adopted Patent Owner’s proposed level of skill.” slip op. at 11
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner
“On the present record and for the purpose of this Decision, we agree with Petitioner that the proper construction of “communications unit” encompasses multiple DRUs or antenna units. Although Patent Owner is correct that not every embodiment needs to be reflected in every claim, and indeed, some embodiments may not appear in any claim, we do not agree that there is evidence supporting Patent Owner’s argument that the construction of “communications unit” should be narrowed to the embodiment requiring only one DRU/antenna. The cited claims do not indicate that multiple units may not transmit at the sets of frequencies recited. Additionally, although Patent Owner cites claim 16 as requiring that each communications unit is a single DRU, if that were a correct reading of claim 16, it is not clear what the claim recitation would add, as it would not narrow the prior recitation of a “communications unit” from claim 15. Such interpretations are disfavored. See Cat Tech LLC v. TubeMaster, Inc., 528 F.3d 871, 885 (Fed. Cir. 2008) (refusing to adopt a claim construction that would render a claim limitation meaningless); Bicon, Inc. v. Straumann Co., 441 F.3d 945, 950 (Fed. Cir. 2006) (explaining that “claims are interpreted claim 16 uses the inclusive “comprises” in its recitations, which is an open-ended term and does not exclude the possibility of other DRUs in a communication unit. See Genentech, Inc. v. Chiron Corp., 112 F.3d 495, 501 (Fed. Cir. 1997) (“‘Comprising’ is a term of art used in claim language which means that the named elements are essential, but other elements may be added and still form a construct within the scope of the claim.”).” slip op. at 14
- Prior constructionPrior construction adoptedDecided for petitioner
“Additionally, with respect to claim 20, Petitioner argues that “the first frequency band” and “the second frequency band” recited in claim 20 lack antecedent bases and are indefinite. Pet. 42, 64. This issue was addressed in the Eastern District of Texas cases claim construction order that construed “the first frequency band and the second frequency band” as “the first frequency range and the second frequency range.” Ex. 1037, 19–20. For the purposes of this Decision, we agree with and adopt the reasoning and this determination is preliminary and for the purposes of this Decision; the parties may address it further in future briefing in accordance with our rules.” slip op. at 17
Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,197,358 - PTAB · Apr 13, 2023 · IPR2022-01577 · APJ William V Saindon · IPR · Institution
The Board instituted IPR on claims 1–4 and 6–10 on all petitioned grounds, finding a reasonable likelihood that claim 1 was anticipated by the HDI 3000 Manual.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review under 35 U.S.C. § 314(b) and 37 C.F.R. § 42.4(a) (2020). The standard for instituting an inter partes review is set forth in 35 U.S.C. § 314(a), which provides that an inter partes review may not be instituted unless “there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” For the reasons provided below, we determine Petitioner has satisfied the threshold requirement set forth in 35 U.S.C. § 314(a). Because Petitioner has demonstrated a reasonable likelihood that at least one claim of the ’157 patent is unpatentable, we institute an inter partes review of all challenged claims based on all grounds raised in the Petition. 37 C.F.R. § 42.08(a).” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“B. Level of Ordinary Skill in the Art Petitioner asserts that a person of ordinary skill in the art: would have a degree in electrical engineering, biomedical engineering, or a related discipline, along with relevant experience (at least 2–3 years for a Ph.D., 3–5 years for a Master’s, and 5+ years for a Bachelor’s) researching or developing ultrasound systems or other medical imaging devices. EX1008, ¶¶21–26. The POSA would have general knowledge of ultrasound systems and related technologies as of January 15, 2001. Id. Pet. 7–8. Patent Owner applies Petitioner’s definition for purposes of its Preliminary Response. Prelim. Resp. 5. We adopt the parties’ accepted definition for purposes of this Decision.” slip op. at 6
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for petitioner
“In this case, Patent Owner’s assertion that its proposed construction is “consistent with the specification” fails to articulate or apply the proper standard. For example, any interpretation whose scope is equal to or narrower than a proper construction would logically be consistent with that proper construction. Thus, Patent Owner could only establish that its proposed interpretation is equal to or narrower in scope than the proper interpretation. Comparing the claims to prior art using a claim construction potentially narrower than what is claimed would not be a fruitful exercise because the claim could read on the prior art but not on the unduly narrow interpretation. Cf. Brown v. 3M, 265 F.3d 1349, 1351 (Fed. Cir. 2001) (holding that a broad claim is anticipated by any narrow disclosure falling within the broad claim). Patent Owner’s assertion that its proposed construction is consistent with examples in the specification is also not persuasive, and no more persuasive than its prior implication that its proposed construction is not inconsistent with the specification. i4i Ltd. P’ship v. Microsoft Corp., 598 F.3d 831, 843–44 (Fed. Cir. 2010) (“[A] claim is not limited to the embodiments described in the specification unless the patentee has demonstrated a clear intention to limit the claim’s scope with words or expressions of manifest exclusion or restriction.” (internal quotation omitted)). Similar to the situation in i4i, Patent Owner here has failed to explain how the claim is clearly limited to the examples in the specification. Instead, we construe “information of object” to be an identification of the object to be studied in the ultrasound examination, based on its plain language in the context of the claimed ultrasound device. We are not apprised of any language, on this record, in the ’157 patent or prosecution history that otherwise constrains what types of “object” would be inspected by the claimed device. For example, there is no indication that the machine is less capable than other ultrasound machines in a way that limits its use to examinations of certain things in a body such as a liver or a heart, but not simpler things in a body such as blood vessels or more complex things such as a fetus. Accordingly, we see no reason to constrain “object” to something other than those things in a body that a person of ordinary skill in the art would investigate during an ultrasound examination.” slip op. at 7
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“It does not appear necessary at this time to specifically construe any other claim terms. Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’”) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)).” slip op. at 9
Claim construction§ 102 anticipationcites Phillips · KSRPatents in suitUS 6,901,157 - PTAB · Apr 13, 2023 · IPR2022-01576 · APJ William V Saindon · IPR · Institution
The Board instituted IPR on claims 1–3 on all petitioned grounds, finding a reasonable likelihood that claim 1 is unpatentable over Petruzzelli.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review under 35 U.S.C. § 314(b) and 37 C.F.R. § 42.4(a) (2020). The standard for instituting an inter partes review is set forth in 35 U.S.C. § 314(a), which provides that an inter partes review may not be instituted unless “there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” For the reasons provided below, we determine Petitioner has satisfied the threshold requirement set forth in 35 U.S.C. § 314(a). Because Petitioner has demonstrated a reasonable likelihood that at least one claim of the ’985 patent is unpatentable, we institute an inter partes review of all challenged claims based on all grounds raised in the Petition. 37 C.F.R. § 42.08(a).” slip op. at 2
- Skill levelSkill level board ownDecided for petitioner
“B. Level of Ordinary Skill in the Art Petitioner asserts that a person of ordinary skill in the art: would have a degree in electrical engineering, computer science, or a related discipline, along with relevant experience (at least 1– 2 years for a Ph.D., 2–3 years for a Master’s, and 3+ years for a Bachelor’s) researching or developing graphical user interfaces (GUIs) for ultrasound systems or other medical imaging devices. EX1007, ¶¶14–19. The person would have general knowledge of GUIs for ultrasound systems or other medical imaging devices as of April 18, 2014. Id.” slip op. at 7
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“C. Claim Construction Petitioner asserts that no claim terms require construction at this stage. Pet. 15. Patent Owner does not offer any claim constructions, but does challenge Petitioner’s choice not to offer any claim constructions, and suggests that we should deny the Petition on that basis. Prelim. Resp. 75– 77. We find Patent Owner’s arguments unavailing. First, we note that the parties have not offered competing claim constructions, such that there is no specific claim construction issue between the parties at this time. Second, we note that we consider Petitioner’s interpretation of the claims sufficiently clear based on their application of the claims on the art. Thus, we are able to proceed without explicitly construing any claim terms, and we are not persuaded to deny on that basis. In view of the above, we do not construe any claim terms. Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’”) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)).” slip op. at 8
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“To establish anticipation, every element and limitation of the claimed invention must be found in a single prior art reference, arranged as in the claim. Karsten Mfg. Corp. v. Cleveland Golf Co., 242 F.3d 1376, 1383 (Fed. Cir. 2001).” slip op. at 6
Claim construction§ 102 anticipation§ 103 obviousnesscites KSRPatents in suitUS 9,538,985
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.