THOMSON LICENSINGDownload PDFPatent Trials and Appeals BoardSep 17, 20212020004570 (P.T.A.B. Sep. 17, 2021) Copy Citation UNITED STATES PATENT AND TRADEMARK OFFICE UNITED STATES DEPARTMENT OF COMMERCE United States Patent and Trademark Office Address: COMMISSIONER FOR PATENTS P.O. Box 1450 Alexandria, Virginia 22313-1450 www.uspto.gov APPLICATION NO. FILING DATE FIRST NAMED INVENTOR ATTORNEY DOCKET NO. CONFIRMATION NO. 15/510,692 03/12/2017 Branislav KVETON 2013P00108WOUS 1075 14868 7590 09/17/2021 Patent Docketing 200 Bellevue Parkway, Suite 300 Attention: Docketing Wilmington, DE 19809 EXAMINER PENG, HSIUNGFEI ART UNIT PAPER NUMBER 2426 NOTIFICATION DATE DELIVERY MODE 09/17/2021 ELECTRONIC Please find below and/or attached an Office communication concerning this application or proceeding. The time period for reply, if any, is set in the attached communication. Notice of the Office communication was sent electronically on above-indicated "Notification Date" to the following e-mail address(es): docketing@interdigital.com PTOL-90A (Rev. 04/07) UNITED STATES PATENT AND TRADEMARK OFFICE BEFORE THE PATENT TRIAL AND APPEAL BOARD Ex parte BRANISLAV KVETON and SUBRAHMANYA SANDILYA BHAMIDIPATI Appeal 2020-004570 Application 15/510,692 Technology Center 2400 Before ROBERT E. NAPPI, ELENI MANTIS MERCADER, and JUSTIN BUSCH, Administrative Patent Judges. BUSCH, Administrative Patent Judge. DECISION ON APPEAL STATEMENT OF THE CASE Pursuant to 35 U.S.C. § 134(a), Appellant1 appeals from the Examiner’s decision to reject claims 1, 2, 4–9, 11–16, 18–23, and 25–28. We have jurisdiction under 35 U.S.C. § 6(b). We AFFIRM. CLAIMED SUBJECT MATTER The invention “generally relates to content recommendations and, more particularly, to content recommendations associated with a context 1 We use the term Appellant to refer to “applicant” as defined in 37 C.F.R. § 1.42(a). Appellant identifies the real party in interest as Interdigital CE Patent Holdings. Appeal Br. 3. Appeal 2020-004570 Application 15/510,692 2 provided by a viewer.” Spec. 1:8–9. The claimed invention relates to determining a condition, which comprises a viewer-selected length of time, to associate with content and, only when the condition exists, providing the content as a recommendation that is a queue associated with the condition. Spec. 13:26–27, 14:8–16, 14:25–27, 15:5–8, Fig. 5; see Appeal Br. 15 (Claims App’x). Claim 1, reproduced below, is illustrative of the claimed subject matter: 1. A method for recommending content to a viewer, the method comprising: determining first condition to associate with the content, wherein the first condition comprises a length of time selected by the viewer; refraining from providing the content as a recommendation for the viewer when the first condition does not exist; and providing the content as a recommendation for the viewer when the first condition exists, wherein the recommendation is a queue associated with the first condition for the content. REFERENCES The prior art relied upon by the Examiner is: Name Reference Date Alexander US 6,177,931 B1 Jan. 23, 2001 Partridge US 2011/0137927 A1 June 9, 2011 Hey US 2012/0167142 A1 June 28, 2012 Kim US 2012/0172059 A1 July 5, 2012 REJECTIONS Claims 1, 8, and 15 stand rejected under 35 U.S.C. § 101 as being directed to a judicial exception without significantly more. Final Act. 4. Appeal 2020-004570 Application 15/510,692 3 Claims 1, 2, 4, 5, 8, 9, 11, 12, 15, 16, 18, 19, 22, 23, 25, and 26 stand rejected under 35 U.S.C. § 102 as anticipated by Alexander or Hey. Final Act. 5–6. Claims 6, 7, 13, 14, 20, 21, 27, and 28 stand rejected under 35 U.S.C. § 103 as being obvious over Alexander or Hey in view of Kim or Partridge. Final Act. 8–9. ANALYSIS REJECTION UNDER 35 U.S.C. § 101 Appellant argues the rejection of claims 1, 8, and 15 under 35 U.S.C. § 101 as a group. See Appeal Br. 8–11. Therefore, we select independent claim 1 as representative of claims 1, 8, and 15 for this ground of rejection. See 37 C.F.R. § 41.37(c)(1)(iv). If a claim falls within one of the statutory categories of patent eligibility, the Supreme Court’s two-step framework guides our analysis of patent eligibility under 35 U.S.C. § 101—i.e., evaluating whether the claim is directed to a judicially recognized exception. Alice Corp. v. CLS Bank Int’l, 573 U.S. 208, 217 (2014). We also follow the United States Patent and Trademark Office’s revised guidance for applying the Alice framework when evaluating subject matter eligibility under 35 U.S.C. § 101. See Manual of Patent Examining Procedure (“MPEP”) §§ 2106.04, 2106.05 (9th ed., Rev. 10.2019, June 2020) (incorporating USPTO, 2019 Revised Patent Subject Matter Eligibility Guidance, 84 Fed. Reg. 50 (Jan. 7, 2019) and USPTO, October 2019 Update: Subject Matter Eligibility (Oct. 18, 2019), https://www.uspto.gov/sites/default/files/documents/ peg_oct_2019_update.pdf) (herein, we refer to these eligibility guidance publications and the sections of the MPEP incorporating this guidance as the “Guidance”). Appeal 2020-004570 Application 15/510,692 4 As part of our inquiry, we “look at the ‘focus of the claimed advance over the prior art’ to determine if the claim’s ‘character as a whole’ is directed to excluded subject matter.” Affinity Labs of Tex., LLC v. DIRECTV, LLC, 838 F.3d 1253, 1257 (Fed. Cir. 2016); see Alice, 573 U.S. at 217 (“First, we determine whether the claims at issue are directed to one of those patent-ineligible concepts.”). The Guidance breaks this “directed to” inquiry (“Step 2A”) into two prongs of analysis: (i) does the claim recite a judicial exception (e.g., an abstract idea) (“Prong 1”), and (ii) if so, is the judicial exception integrated into a practical application (“Prong 2”). MPEP § 2106.04(II)(A). If we determine the claim is directed to the judicial exception, we then examine “the elements of each claim both individually and ‘as an ordered combination’ to determine whether the additional elements ‘transform the nature of the claim’ into a patent-eligible application.” Alice, 573 U.S. at 217 (quoting Mayo Collaborative Servs. v. Prometheus Labs., Inc., 566 U.S. 66, 78, 79 (2012)). That is, we examine the claims for an “inventive concept,” “an element or combination of elements that is ‘sufficient to ensure that the patent in practice amounts to significantly more than a patent upon the [ineligible concept] itself.’” Alice, 573 U.S. at 217–18 (alteration in original) (quoting Mayo, 566 U.S. at 72–73); see MPEP § 2106.05(d) (directing us to consider whether the additional claim elements add “a specific limitation [or combination of limitations] other than what is well- understood, routine and conventional in the field” or “is no more than well- understood, routine, conventional activities previously known to the industry, which is recited at a high level of generality” (“Step 2B”)). Patent eligibility under 35 U.S.C. § 101 is a question of law that may contain underlying issues of fact. “We review the [Examiner’s] ultimate Appeal 2020-004570 Application 15/510,692 5 conclusion on patent eligibility de novo.” Interval Licensing LLC v. AOL, Inc., 896 F.3d 1335, 1342 (Fed. Cir. 2018) (citing Berkheimer v. HP Inc., 881 F.3d 1360, 1365 (Fed. Cir. 2018)); see also SiRF Tech., Inc. v. Int’l Trade Comm’n, 601 F.3d 1319, 1331 (Fed. Cir. 2010) (“Whether a claim is drawn to patent-eligible subject matter is an issue of law that we review de novo.”). We have reviewed Appellant’s arguments in the Appeal Brief, the Examiner’s rejection, and the Examiner’s Answer responding to Appellant’s arguments. We concur with the Examiner’s findings and conclusions in the Final Rejection and the Answer. Appellant’s arguments have not persuaded us of error in the Examiner’s rejection of claims 1, 8, and 15 under 35 U.S.C. § 101. Guidance Step 2A, Prong 1 (Recite an Abstract Idea) The Examiner determines the claims are abstract because every recited element is a mental process. Final Act. 4. The Examiner determines that all limitations recited in the claims—i.e., “determining [a] first condition to associate with the content. . .,” “refraining from providing the content . . .,” and “providing the content . . .”—are steps setting forth the concept of collecting information, analyzing it, and displaying certain results of the collection and analysis. Ans. 11 (citing Elec. Power Grp., LLC v. Alstom S.A., 830 F.3d 1350 (Fed. Cir. 2016)). As such, and consistent with the Guidance, the Examiner determines the claims recite an abstract idea because the recited limitations are mental steps. Final Act. 4; Ans. 11. In general, we agree with the Examiner that representative claim 1 recites an abstract idea because it sets forth or describes a mental process, which is a category of abstract ideas. See MPEP §§ 2106.04(a)(2)(II)–(III). More specifically, representative claim 1 recites a process for recommending content to a viewer involving determining a condition, and recommending Appeal 2020-004570 Application 15/510,692 6 (or refraining from recommending) the content depending on whether the condition exists. See Appeal Br. 15 (Claims App’x). This entire process involves a series of mental steps—i.e., every element recited in representative claim 1 recites mental processes. This characterization of claim 1 also is consistent with how Appellant describes the claimed invention. Appellant describes the focus of the claims as “recogniz[ing] and improve[ing] upon user content recommendations.” Appeal Br. 8. More specifically, Appellant argues the claimed method improves upon existing recommendation processes by allowing users “to establish circumstances under which the user prefers to watch the recommended content.” Appeal Br. 8 (citing Spec. 1:21–23). The Specification’s disclosures that Appellant cites as supporting the claimed subject matter also are consistent with this characterization of Appellant’s claimed invention. Spec. 13:26–27, 14:8–16, 14:25–27, 15:5–8, Fig. 5 (elements 500, 502, 506, 510); see Appeal Br. 3. Appellant argues the Examiner has not made a prima facie showing that the claims recite any of the judicial exceptions and, further, that the claims do not fall into any of the judicial exceptions. Appeal Br. 10. Appellant, however, fails to recognize the Examiner’s explicit finding that the claims recite mental steps and the Examiner’s explanation that each step is an observation, evaluation, and/or judgment, which are examples of mental processes. See Final Act. 4. For the reasons discussed above, we agree with the Examiner that representative claim 1 recites an abstract idea because claim 1 recites mental processes similar to concepts the Federal Circuit previously identified as abstract. MPEP § 2106.04(a)(2)(III); Elec. Power, 830 F.3d at 1354 (concluding that “analyzing information by steps people go through in their minds, or by mathematical algorithms, without Appeal 2020-004570 Application 15/510,692 7 more, a[re] essentially mental processes within the abstract-idea category”); see Content Extraction & Transmission v. Wells Fargo Bank, N.A., 776 F.3d 1343, 1347 (Fed. Cir. 2014) (concluding that claims drawn to collecting data, recognizing certain data within the collected set, and storing the recognized data were patent ineligible, noting that “humans have always performed these functions”); see also Customedia Techs., LLC v. Dish Network Corp., 951 F.3d 1359, 1362–63 (Fed. Cir. 2020) (holding ineligible claims directed to “using a computer to deliver targeted advertising to a user”). For these reasons, we determine representative claim 1 recites an abstract idea. Guidance Step 2A, Prong 2 (Integrate Into a Practical Application) Because claim 1 recites an abstract idea, we next determine whether it integrates the abstract idea into a practical application. MPEP § 2106.04(d). To determine whether the judicial exception is integrated into a practical application, we identify “whether there are any additional elements recited in the claim beyond the judicial exception(s)” and evaluate those elements in combination with the limitations that recited an abstract idea to determine whether they integrate the judicial exception into a recognized practical application. MPEP § 2106.04(d)(II) (emphasis added); see MPEP §§ 2106.05(a)–(c), (e)–(h). As noted above, every limitation is part of the recited abstract idea. The Examiner finds there are no additional limitations beyond the abstract idea and, therefore, there can be no integration into a practical application because the entirety of the claim is an abstract idea. Final Act. 4; Ans. 5; see MPEP § 2106.05(f). The Examiner explains that, because the method of representative claim 1 is not implemented by a computer, it obviously Appeal 2020-004570 Application 15/510,692 8 cannot improve the functioning of a computer. Ans. 12. The Examiner further determines that even claims reciting generic computer components executing processes that could be performed mentally fail to integrate the abstract idea into a practical application, noting the Federal Circuit’s holding that “a claimed process [that] can be performed without a computer . . . cannot improve computer technology.” Ans. 12 (citing (Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138 (Fed. Cir. 2016)). Appellant asserts the claims integrate the abstract idea into a practical application because it improves on user content recommendations, which is “believed [to be] a very practical application.” See Appeal Br. 8–9. More specifically, Appellant argues “the present claimed invention is clearly directed to a practical application of improving upon providing users the opportunity to establish circumstances under which such user would prefer to watch the recommended content,” which “imposes a meaningful limit on any possible judicial exception.” Appeal Br. 11. Analyzing claims to see if they integrate an abstract idea into a practical application, we evaluate whether the claims (i) recite an improvement to the functionality of a computer or other technology or technical field (see MPEP § 2106.05(a)); (ii) use a “particular machine” to apply or use the judicial exception (see MPEP § 2106.05(b)); (iii) use a particular transformation of an article to a different thing or state (see MPEP § 2106.05(c)); or (iv) recite any other meaningful limitation (see MPEP § 2106.05(e)). Accord Final Act. 3–4. Appellant’s assertion that the claims improve user recommendations does not persuade us that the claims integrate the abstract idea into a practical application. Instead, we agree with the Examiner that representative claim 1 does not integrate the judicial exception into a Appeal 2020-004570 Application 15/510,692 9 practical application. We look to the additional elements beyond the abstract idea, to determine whether they, for example, recite an improvement to technology or other meaningful limitations. As explained above, the entirety of claim 1 recites a mental process (i.e., every limitation is as an observation, evaluation, and/or judgment) and, therefore, there are no additional elements to integrate the abstract idea into a practical application. The claimed alleged improvement to user recommendations is the abstract idea itself. Furthermore, merely because improved user recommendations may be useful and “practical” in an ordinary sense, that does not address the eligibility question of whether the claims “integrate the abstract idea into a practical application” because it does not persuasively demonstrate any meaningful limitations on the recited abstract idea. Ass’n for Molecular Pathology v. Myriad Genetics, Inc., 569 U.S. 576, 591 (2013) (“Groundbreaking, innovative, or even brilliant discovery does not by itself satisfy the § 101 inquiry.”); Univ. of Fla. Research Found., Inc. v. General Elec. Co., 916 F.3d 1363, 1367 (Fed. Cir. 2019) (noting that although the claimed invention may “‘result in life altering consequences’ . . . is laudable, [] it does not render [the claims] any less abstract”). For these reasons, we determine claim 1 is directed to an abstract idea. Guidance Step 2B (Inventive Concept/Significantly More) Because we determine the claims are directed to an abstract idea, we evaluate whether the claims include an inventive concept. See MPEP § 2106.05(II). As stated in the Guidance, many of the considerations to determine whether the claims amount to “significantly more” under step two of the Alice framework already are considered as part of determining whether the judicial exception has been integrated into a practical application. MPEP § 2106.05(II). Thus, at this point of the analysis, we Appeal 2020-004570 Application 15/510,692 10 determine whether the claims (1) add a specific limitation, or combination of limitations, that is not well-understood, routine, conventional activity in the field, or (2) simply append well-understood, routine, conventional activities at a high level of generality. MPEP § 2106.05(I)(A). An inventive concept “cannot be furnished by the unpatentable law of nature (or natural phenomenon or abstract idea) itself.” Genetic Techs. Ltd. v. Merial L.L.C., 818 F.3d 1369, 1376 (Fed. Cir. 2016); see also Guidance, 84 Fed. Reg. 50, 56 (Jan. 7, 2019); Alice, 573 U.S. at 217 (explaining that, after determining a claim is directed to a judicial exception, “we then ask, ‘[w]hat else is there in the claims before us?’” (emphasis added, brackets in original) (quoting Mayo, 566 U.S. at 78)). Instead, an “inventive concept” is furnished by an element or combination of elements that is recited in the claim in addition to the judicial exception and sufficient to ensure the claim as a whole amounts to significantly more than the judicial exception itself. Alice, 573 U.S. at 218–19 (citing Mayo, 566 U.S. at 72–73); see BSG Tech LLC v. BuySeasons, Inc., 899 F.3d 1281, 1290 (Fed. Cir. 2018) (explaining that the Supreme Court in Alice “only assessed whether the claim limitations other than the invention’s use of the ineligible concept to which it was directed were well-understood, routine and conventional” (emphasis added)). On the other hand, “[i]f a claim’s only ‘inventive concept’ is the application of an abstract idea using conventional and well-understood techniques, the claim has not been transformed into a patent-eligible application of an abstract idea.” BSG Tech, 899 F.3d at 1290–91 (citing Berkheimer v. HP Inc., 881 F.3d 1360, 1370 (Fed. Cir. 2018)). “[I]t is irrelevant whether [the claimed abstract idea] may have been non-routine or unconventional as a factual matter . . . narrowing or reformulating an Appeal 2020-004570 Application 15/510,692 11 abstract idea does not add ‘significantly more’ to it.” BSG Tech, 899 F.3d at 1291. As already explained, representative claim 1 recites only the abstract idea and does not include any additional elements. Accordingly, there are no additional elements that may, when considering the claim as a whole, claim an “inventive concept” or “significantly more” than the abstract idea that would render the claim eligible. For the reasons discussed herein, we sustain the Examiner’s rejection of representative claim 1 as well as claims 8 and 15, not argued separately with particularity, under 35 U.S.C. § 101. See 37 C.F.R. § 41.37(c)(1)(iv). REJECTIONS UNDER 35 U.S.C. §§ 102 AND 103 Appellant argues the rejection of claims 1, 8, 15, and 22 under 35 U.S.C. § 102 as anticipated by either Alexander or Hey as a group based on the subject matter recited in claim 1. See Appeal Br. 8–11. Therefore, we select independent claim 1 as representative of claims 1, 8, 15, and 22 for as anticipated. See 37 C.F.R. § 41.37(c)(1)(iv). The Examiner finds the Alexander and Hey, in the alternative, disclose every limitation recited in independent claims 1, 8, and 15. Final Act. 5–6 (citing Alexander 3:21–25, 5:20–25, 30:59–67; Hey ¶¶ 32, 33, Fig. 5); Ans. 13–14. Of particular relevance to this appeal, the Examiner finds Alexander’s disclosure of content recommendations for particular time periods—e.g., “EPG automatically tunes the television when turned on between 7 pm and 10 pm, to the appropriate Nick at Nite channel” for “3 hours on weekday evenings from 7 pm to 10 pm”—discloses “determining [a] first condition . . . compris[ing] a length of time selected by a viewer,” as recited in representative claim 1. Ans. 13–14 (citing Alexander 30:59–65); Appeal 2020-004570 Application 15/510,692 12 Final Act. 5. The Examiner finds Hey’s disclosure regarding sending recommendations for 2 hours each Monday through Thursday evening also discloses the “determining first condition” limitation. Final Act. 6; Ans. 14 (citing Hey ¶¶ 32, 33). Alexander discloses improved Electronic Programming Guides (“EPGs”) with improved viewer interaction and control of recording future programming content including using viewer information to customize aspects of the EPG and content presentation. Alexander, Abstract. The portion of Alexander that the Examiner cites relates to using viewer profile information to customize aspects of the EPG. Alexander 30:45–46. One customization includes the “order in which the channel slots are presented . . . to present the viewer’s favorite channels at the top/beginning of the” guide. Alexander 30:55–57. Alexander may automatically tune the television to a particular channel depending on the current day and time based on the viewer’s history. Alexander 30:59–61. For example, “if a particular viewer frequently watched Nick at Nite on weekday evenings from 7 pm to 10 pm,” when the viewer turns on the television during those 3 hours on weeknights, the system may automatically tune the television to the Nick at Nite channel and format guide to list the Nick at Nite channel at the top of the guide. Alexander 30:61–67. As another example, if that viewer typically watches ESPN channels during the daytime on weekends, the system may automatically tune the television to ESPN on Saturdays and Sundays during the daytime and list various ESPN channels at the top of the programming guide. Alexander, 30:67–31:8. Hey discloses systems and techniques to communicate programming recommendations to a user’s device allowing a user to select content from a set of recommendations. Hey, Abstract. Hey’s portion that the Examiner Appeal 2020-004570 Application 15/510,692 13 cites relate to a process that generates “a plurality of programming recommendations . . . scheduled to be broadcast . . . during a predetermined future time period.” Hey ¶ 31. “[T]he predetermined future time period may be a daily time period in which a user watches TV” and “may comprise a set number of hours each day, e.g., six o’clock to eight o’clock each evening.” Hey ¶ 32. “The predetermined future time period . . . may be specified by a user.” Hey ¶ 32. Hey may send the recommendations to a user so that the user can determine which recommendations to view and/or record. Hey ¶ 33. The Specification describes a “context” generally as “a circumstances [(or condition)] that can be experienced by the viewer” and provides that examples are contexts that “may refer to a period of time . . . a weather condition . . . [or] the location of the viewer.” Spec. 10:29–31. Similarly, both Alexander and Hey disclose providing recommendations associated with a particular period of time. See Alexander 30:61–31:8; Hey ¶¶ 31–33. The Examiner correctly explains that Alexander and Hey both refer to particular windows of time that span a certain length of time (e.g., 3 hours on weekday evenings for Nick at Nite content and 12 hours during the daytime on weekends for the content aired on various ESPN channels). Ans. 13–14; see Alexander 30:61–31:8; Hey ¶¶ 31–33. Appellant argues Alexander and Hey merely “only describe listings of content available at specific times during a particular day,” but neither Alexander nor Hey “determines a length of time . . . to associate with content.” Appeal Br. 12. However, as noted above, the cited disclosures in Alexander and Hey demonstrate recommending different content at different times for certain lengths of times. Appellant’s arguments do not Appeal 2020-004570 Application 15/510,692 14 persuasively demonstrate a deficiency in the cited disclosures regarding associating content with a length of time. For these reasons, we are not persuaded the Examiner erred in finding that either Alexander and Hey each disclose the subject matter recited in independent claims 1, 8, 15, and 22, and we sustain the rejection of claims 1, 8, 15, and 22 under 35 U.S.C. § 102 as anticipated by Alexander or Hey. Regarding dependent claims 2, 4, 5, 9, 11, 12, 16, 18, 29, 23, 25, and 26, Appellant argues only that these claims are patentable for the same reasons asserted regarding the respective independent claims from which they ultimately depend. Appeal Br. 12. Accordingly, we also sustain the rejection of these dependent claims under 35 U.S.C. § 102 as anticipated by Alexander or Hey. Regarding dependent claims 5, 7, 13, 14, 20, 21, 27, and 28, Appellant argues only that neither Kim nor Partridge cures the alleged deficiencies identified regarding the anticipation rejection of the respective claims from which they depend. Appeal Br. 12–13. Thus, we also sustain the rejection of dependent claims 6, 7, 13, 14, 20, 21, 27, and 28 under 35 U.S.C. § 103 as obvious over Alexander or Hey and Kim or Partridge. Appeal 2020-004570 Application 15/510,692 15 DECISION SUMMARY Claims Rejected 35 U.S.C. § Reference(s)/Basis Affirmed Reversed 1, 8, 15 101 Eligibility 1, 8, 15 1, 2, 4, 5, 8, 9, 11, 12, 15, 16, 18, 19, 22, 23, 25, 26 102 Alexander or Hey 1, 2, 4, 5, 8, 9, 11, 12, 15, 16, 18, 19, 22, 23, 25, 26 6, 7, 13, 14, 20, 21, 27, 28 103 Alexander or Hey, Kim or Partridge 6, 7, 13, 14, 20, 21, 27, 28 Overall Outcome 1, 2, 4–9, 11–16, 18–23, 25–28 RESPONSE No time period for taking any subsequent action in connection with this appeal may be extended under 37 C.F.R. § 1.136(a). See 37 C.F.R. § 1.136(a)(1)(iv). AFFIRMED Copy with citationCopy as parenthetical citation