• Weatherford U.S., L.P v. Halliburton Energy Services, Inc.Some claims unpatentable
  PTAB · Dec 9, 2025 · IPR2024-00990 · APJ Brent M Dougal · IPR · Final written decision

  Claims 11–12 and 14–20 are unpatentable; claims 1–10 and 21–23 are not shown unpatentable. Substitute claims 29–37 are unpatentable, and the motion to amend is denied as to them.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “The level of skill is uncontested. Patent Owner adopts the level of skill identified by Petitioner as: [at] the time of the alleged invention in 2018, a POSITA[2] would have had a B.S. degree in mechanical or petroleum engineering or a similar technical discipline, with at least five years of experience in oil or gas well drilling, completion, and/or subsurface production operations or in technical support of such operations including at least some experience in unconsolidated formations utilizing sand control methods and means. Also,” slip op. at 8

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

    “on embodiments of Yeh with concentric sand screens having nine shunt tubes (six transport tubes and three packing tubes) (Yeh Figures 4A–B) and eccentric sand screens with four shunt tubes (two transport tubes and two packing tubes) (Yeh Figures 8A, 8C). See Pet. 32–37, 39, 41–43. Yet, Petitioner’s reasoning as to why “a higher-pressure shunt tube assembly necessitated greater wall thickness” rests on an unspoken one to one comparison between the shunt tubes of the different systems. See id.; see also Ex. 1003 ¶¶ 291–297 (Petitioner’s declarant comparing possible transport tubes of different pressure regions without considering or addressing any difference in the number of transport tubes). However, the embodiments relied on by Petitioner have different numbers of shunt tubes, and thus the greater wall thickness does not appear to be “necessitated” in the way inferred by Petitioner. Further, Petitioner’s analysis would seem to be most appropriate when comparing two concentric sand screens for different pressure regions, or two eccentric sand screens for different pressure regions. relies on Yeh’s teachings related to a horizontal well bore of 5000 feet for the “concentric screen → crossover tool → eccentric screen” arrangement, as well as, for why the concentric screen needs to be rated for a high pressure. Pet. 32–37, 39, 41–43. Petitioner also refers to these features for why one of skill in the art would combine the teachings of Yeh and Yeh2. Id. at 32. However, on cross-examination, Petitioner’s declarant agreed that it is concentric sand screens having a 6x3 shunt tube design that would provide the noted benefits of being rated for a higher pressure and being more robust (as relied on in the Petition), as compared to eccentric sand screens. Ex. 2013, 42:20–43:8; Sur-reply 4–5. This also exposes another issue with Petitioner’s arguments. Though Petitioner identifies that one of skill in the art would be aware that material choice, wall thickness, and pipe diameter all impact burst pressure of a pipe (Pet. 42 (citing Ex. 1017, 24 (Equation (14))), the Petition essentially ignores the fact that the claims do not require a single pipe in isolation. The claims require two shunt tube assemblies, each surrounding a base pipe within a wellbore. It is uncontested that a wellbore provides a confined space for such a system and thus any change in wall thickness of one pipe can result in a significant impact in the function of the other pipes. We find the testimony of Petitioner’s declarant (see, e.g., Ex. 1003 ¶¶ 290–297) unpersuasive when discussing wall thickness because it focusses on basic considerations of a standalone pipe, without sufficient consideration of the claimed completion assembly with its required pipe and tube structure. PO Resp. 20–26.” slip op. at 17

  • Strike new argumentNew argument disregardedDecided for patent owner

    “In response to Patent Owner’s argument concerning Yeh’s embodiments relied on in the Petition, Petitioner argues for the first time that Patent Owner’s declarant “conceded, Yeh discloses that both concentric and 47:19–48:21). Petitioner does not provide a citation to Yeh or a citation to where the Petition relies on the same number of shunt tubes between concentric and eccentric screens. The deposition cited by Petitioner discusses Yeh at column 16, lines 26 through 35. However, the Petition does not cite or rely on these teachings of Yeh. Thus, we decline to consider this late argument.4 See 35 U.S.C. § 312(a)(3) (requiring the petition to identify “with particularity . . . the grounds on which the challenge to each claim is based, and the evidence that supports the grounds”); 37 C.F.R. § 42.104(b)(5).” slip op. at 18

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

    “Thus, we agree with Petitioner that the combination of Yeh and Yeh2 teaches determining the shunt tube system operating pressures associated with the distal end of the production zone, but also more generally, determining the operating pressures along the entire production zone. With this knowledge of the system operating pressures, Petitioner argues that one of skill in the art would have selected eccentric screens for the distal end of the production zone “at any point at which the slurry pressure dropped below the pressure capacity of the eccentric screen shunt tubes.” Pet. 66 (citing Ex. 1005, 30:16–20; Ex. 1003 ¶ 388). In other words, knowing that the pressure decreases as you approach the toe, Yeh’s low-pressure rated eccentric screens could be used from some point prior to and covering the toe. determined pressure.” PO Resp. 37–38. We disagree. As discussed above, the record supports Petitioner’s position that one of skill in the art would have “understood the need to determine the shunt tube system operating pressure throughout the horizontal wellbore.” Ex. 1003 ¶ 383; see also Pet. 64–65. We find convincing Petitioner’s argument that one of skill with this understanding of the system pressures would select a shunt tube system rated to not only address the distal end, but also to address the needs of the adjacent region, so long as the pressure rating supported such a selection. See Pet. 65–67; Ex. 1003 ¶¶ 385–388.” slip op. at 22

  Patent outcomesUS 11,333,007 mixed
  Claim construction§ 101 eligibility§ 103 obviousness§ 112 disclosurecites Graham
  Patents in suitUS 11,333,007
• Tiz Inc. D/B/A Provi v. Jason K. SmithAll claims unpatentable
  PTAB · Mar 23, 2022 · CBM2020-00029 · APJ Frances L Ippolito · CBM · Final written decision

  Claims 1–19 are unpatentable under § 101 because they claim an abstract idea without integrating it into a practical application or adding an inventive concept.

  RulingsFinal written decision

  • BurdenDecided for petitioner

    “For the reasons expressed below, we conclude that Petitioner has demonstrated by a preponderance of evidence that claims 1–19 are unpatentable as being directed to ineligible subject matter.” slip op. at 3

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “C. Level of Skill in the Art Based on the full trial record, including our review of the ’585 patent and the types of problems and solutions described in the ’585 patent and cited reference materials, we agree with Dr. Min that a person of ordinary skill in the art would have had “the equivalent of a Bachelor’s degree or higher in electrical engineering, computer science or computer networking, and at least 2 years working experience designing communication systems.” See Ex. 1008 ¶ 21. Patent Owner does not dispute Petitioner’s proffered level of ordinary skill in the art.2 See generally PO Resp. 2 In opposing Petitioner’s Motion to Exclude, Patent Owner states that “the Board should modify its definition of person of ordinary skill in the art,” Opp. Exclude 5 n.1, but never proposes a different definition and does not dispute Petitioner’s definition in its Response or Sur-Reply.” slip op. at 19

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

    “Only terms that are in controversy need to be construed, and then only to the extent necessary to resolve the controversy. Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017). Petitioner does not propose any explicit constructions for any claim terms. See Pet. 44. Patent Owner also does not propose any explicit constructions for any claim terms. See PO. Resp. We determine that no explicit construction is necessary in order to resolve the issues before us.” slip op. at 19

  • Patent Eligibility (§101) › Alice/Mayo step one — 'directed to'Step1 directed to exceptionUnpatentable

    “items by collecting, analyzing, and transmitting information related to inventory, promotions, and particular sellers” is not an abstract idea because it “requires multiple steps that may or may not be implicated (collecting, analyzing, and transmitting) for information from multiple sources that may or may not be used (inventory, promotions, distributors, i.e., ‘particular sellers’).” PO Resp. 33–34. Contrary to Patent Owner’s position, we do not agree that this abstract idea (or the claims) requires a complex or complicated, multi-step process. Rather, the claims are directed to the collecting, analyzing, and transmitting of information. Claim 1, for example, requires only a list and inventory order of “one or more products” (i.e., the claim may be satisfied with only a single product). The Federal Circuit has explained that, generally, “claims focused on ‘collecting information, analyzing it, and displaying certain results of the collection and analysis’ are directed to an abstract idea.” SAP Am., Inc. v. InvestPic, LLC, 898 F.3d 1161, 1167 (Fed. Cir. 2018) (quoting Electric Power Grp., LLC v. Alstom S.A., 830 F.3d 1350, 1353 (Fed. Cir. 2016)). “Information as such is an intangible,” hence abstract, and “collecting information, including when limited to particular content (which does not change its character as information), [i]s within the realm of abstract ideas.” Electric Power, 830 F.3d at 1353 (citing cases). Thus, even assuming that different types of information may be implicated by a claim limitation, the fact remains that the type or source of information, e.g., inventory, promotions, distributors,” slip op. at 45

  Patent outcomesUS 10,467,585 unpatentable
  Claim construction§ 101 eligibilitycites Mayo · Bilski · Berkheimer · Enfish · Electric Power · Phillips
  Patents in suitUS 10,467,585
• Square, Inc. v. Electronic Receipts Delivery Systems, LLCAll claims unpatentable
  PTAB · Nov 29, 2021 · CBM2020-00015 · APJ Miriam L Quinn · CBM · Final written decision

  Claims 1–20 are unpatentable under § 101 and the asserted Moran-based anticipation and obviousness grounds.

  RulingsFinal written decision

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

    “been “charged with infringement,” Pet. 10, but that statement does not foreclose reading that allegation as a charge of infringement against Petitioner. Under 37 C.F.R. § 42.302(a), “[c]harged with infringement means a real and substantial controversy regarding infringement of a covered business method patent exists such that the petitioner would have standing to bring a declaratory judgment action in Federal court.” “[W]here a patent holder accuses customers of direct infringement based on the sale or use of a supplier’s equipment, the supplier has standing to commence a declaratory judgment action if,” for instance, “there is a controversy between the patentee and the supplier as to the supplier’s liability for induced or contributory infringement based on acts of direct infringement by its customers.” Arris Group, Inc. v. British Telecomm. PLC, 639 F.3d 1368, 1375 (Fed. Cir. 2011); see also ABB Inc. v. Cooper Indus., LLC, 635 F.3d 1345 (Fed. Cir. 2011) (holding federal court had subject matter jurisdiction over claim for declaratory judgment of noninfringement where the plaintiff “had an interest in determining whether it would be liable for indemnification, which turned on whether [its contractor] would be liable for infringement”). Further, an allegation of direct infringement of a U.S. patent against the manufacturer’s customers may amount to an implicit allegation of indirect infringement against the manufacturer. Arris Group, 638 F.3d at 1375–76. Petitioner has shown persuasively that it sought to intervene in the district court litigation against its customers to “seek a declaratory judgement that [the] Square Register and Square’s other products and services do not infringe any valid claim of the ’551 [p]atent.” Ex. 1034, 3; Reply 1011. Patent Owner, the plaintiff in that suit, consented to the motion. Ex. 1034, 7; Reply 11. The district court granted Petitioner’s motion to intervene and Petitioner filed its Complaint in Intervention in district court, deeming Petitioner the “true defendant” in the dispute. See Reply 6; Ex. 1018. There is no question that the underlying district court litigation in which Petitioner seeks to assert non-infringement of the ’551 patent stems from Patent Owner’s allegations that Petitioner’s products directly or indirectly infringe the ’551 patent. These facts prove that Petitioner’s involvement in the district court litigation as an intervenor, together with Patent Owner’s accusation of infringement in its Answer and Affirmative Defenses, show a real and substantial controversy between Patent Owner and Petitioner. And the record shows that a federal court indeed has exercised jurisdiction over Patent Owner’s claim of infringement against Petitioner as intervenor, with Petitioner actually defending such a claim. This is sufficient to conclude that at the time of the filing of the Petition, Petitioner had been charged with infringement, and, therefore, had standing to file the Petition in this proceeding.” slip op. at 12

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

    “The parties do not identify claim constructions necessary for the Board to resolve the issues in this proceeding. Pet. 12; see generally Prelim. Resp.; PO Resp. We determine that it is unnecessary to expressly construe any claim term. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017); Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999) (only terms in controversy must be construed and only to the extent necessary to resolve the controversy).” slip op. at 8

  • Skill levelOther

    “Petitioner proffers that [a] person of ordinary skill in the art . . . would have a Bachelor’s degree in Computer Science, Computer Engineering, Data Science or Electrical Engineering or any undergraduate degree plus three to five years of professional experience in software development, computer programming, or network engineering or equivalent additional formal education such as graduate studies, or work experience to replace formal education. Pet. 13 (citing Hochman Decl. ¶¶ 16–22). There is no dispute as to whether Petitioner’s proffered level of ordinary skill in the art is appropriate in this case. We do not find it necessary to define the level of skill with specificity save to note that the level of ordinary skill is evidenced by the prior art of record. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (stating that the absence of specific findings on the level of skill in the art does not give rise to reversible error where the prior art itself reflects an appropriate level and a need for testimony is not shown).” slip op. at 23

  • Patent Eligibility (§101) › Alice/Mayo step one — 'directed to'Step1 directed to exceptionUnpatentable

    “components “implemented in a generic computer environment” for performing that abstract idea. Pet. 68. Petitioner further annotates claim 1 to provide identifiers for each limitation. Id. For this part of the analysis, we address specifically limitation [vi], which recites “automatically transmitting a digital receipt for the transaction to the destination associated with the first customer without input from the first customer.” Limitation [vi] recites transmission of a credit card receipt according to instructions previously provided by the credit card user, which constitutes a fundamental economic practice, one of the certain methods of organizing human activity identified in the Guidance as a judicial exception. See Pet. 74 (arguing that issuing receipts for a purchase transaction is “nothing more than the organization of a fundamental and economic activity”). The claim’s recitation of an “automatic[]” transmission does not alter the fundamental business transaction recited in the claim: providing a customer a receipt for a credit card charge. The limitation provides no technological detail of how to automate the transmission of such a receipt or how to effectuate the delivery to a “destination.” See OIP Techs., Inc. v. Amazon.com, Inc., 788 F.3d 1359, 1363 (Fed. Cir. 2015) (“At best, the claims describe the automation of the fundamental economic concept of offer-based price optimization through the use of generic-computer functions.”). The recitation of a “digital” receipt does not alter our analysis either. The modifier adds only that the receipt is in electronic form. The claim language, however, is silent as to how such a receipt is generated or otherwise prepared for transmission to the credit card user. There is no technological detail that would place the “digital” receipt outside of an abstract idea of a fundamental economic practice of providing a credit card receipt to a customer. The other recited limitations also support our determination that the claims are directed to an abstract idea of a fundamental economic practice. For instance, in its simplest form the claimed process includes three basic steps: registering a customer e-mail address for receiving credit card digital receipts (steps [i]—[ii]), initiating a credit card transaction for a sales transaction of the customer (steps [iii]—[v]), and transmitting the digital receipt in accordance with the information received and stored in steps [i] and [ii]. Thus, the claim explains the basic concept of providing a credit card receipt to a customer. These recited steps place no meaningful limit on the claim scope, as the claim lacks specificity as to how any computer or database is specially programmed to perform the claimed steps. See Dealertrack, Inc. v. Huber, 674 F.3d 1315, 1333 (Fed. Cir. 2012) (“Simply adding a ‘computer aided’ limitation to a claim covering an abstract concept, without more, is insufficient to render the claim patent eligible.”). Each of claims 11 and 16 also recites the automatic transmission of a digital receipt for a credit card transaction to a user. Petitioner provides an explanation accounting for those claims, see id. at 93–94, and our analysis of claim 1 concerning the determination of an abstract idea equally applies to those claims. We determine that Petitioner has shown that claims 1, 11, and 16 recite a fundamental economic practice, which is one of certain methods of organizing human activity identified in the Guidance as a judicially excepted abstract idea.” slip op. at 30

  Patent outcomesUS 8,534,551 unpatentable
  Claim construction§ 101 eligibility§ 102 anticipation§ 103 obviousnesscites Alice · Mayo · Bilski · Phillips · Graham
  Patents in suitUS 8,534,551
• American Express Company / American Express Travel Related Services Company, Inc. v. Signature Systems, LLCAll claims unpatentable
  PTAB · Oct 30, 2019 · CBM2018-00035 · APJ Frances L Ippolito · CBM · Final written decision

  Claims 1, 2, 5, 6, 9, 10, 13, and 14 are unpatentable under § 101; proposed substitute claims 17–20 are unpatentable under § 101, and the contingent motion to amend is denied.

  RulingsFinal written decision

  • Skill levelOther

    “F. Level of Skill in the Art Petitioner asserts that a person of ordinary skill in the art (“POSITA”)” slip op. at 32

  • Expert testimonyOther

    “For the above reasons, we are persuaded that Petitioner has met its” slip op. at 62

  • Claim Construction › Functional claiming / §112(f) means-plus-function › Corresponding structure / algorithm (indefinite if none)Decided for petitioner

    “1. Principles of Law Use of the word “means” in a claim gives rise to a rebuttable” slip op. at 12

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

    “Further, based on the entirety of the record, we determine that proposed substitute claims 17–20 are unpatentable by a preponderance of the evidence based on 35 U.S.C. § 101. Motion to Amend Outcome Claims Substitute Claims: Proposed in the Amendment 17–20 Substitute Claims: Motion to Amend Denied 17–20” slip op. at 101

  Patent outcomesUS 8,423,402 unpatentable
  Claim construction§ 101 eligibilitycites Alice · Mayo · Bilski · Berkheimer · Enfish
  Patents in suitUS 8,423,402
• Interactive Brokers LLC / CQG, Inc. et al. v. Chart Trading Development, LLCAll claims unpatentable
  PTAB · Aug 18, 2017 · CBM2016-00039 · APJ Brian J Mcnamara · CBM · Final written decision

  Claims 1–22 are unpatentable under § 101 and § 103 over Friesen, Jones, and Kirwin; Patent Owner’s motion to amend with substitute claims 23–44 is denied.

  RulingsFinal written decision

  • Skill levelSkill level board ownOther

    “ORDINARY SKILL IN THE ART Petitioner contends that one of ordinary skill in the art includes someone who, through education or practical experience, possesses the equivalent of a bachelor’s degree in computer science, information science, or a related field and has at least two years of work experience developing or implementing user interfaces for electronic trading systems. Pet. 13 (citing Ex. 1002, Declaration of Bernard S. Donefer (“Donefer Decl.”) ¶ 45). Patent Owner contends that a person of ordinary skill would have a bachelor’s degree in computer science or equivalent experience, and at least three years of experience in designing and/or developing user interfaces, including experience designing and/or developing graphical user interfaces for electronic trading. PO Resp. 13 (citing Ex. 2027, Declaration of Nazaar Molokhia in Support of Patent Owner Response (“Molokhia Resp. Decl.”) ¶¶ 14–15). Notwithstanding their one year difference in experience level, we find the parties’ assessments of the level of ordinary skill not to be materially different.” slip op. at 7

  • Expert testimonyPetitioner expert creditedDecided for petitioner

    “At his level of professional responsibility Mr. Donefer works on system architecture to accommodate trader needs—he acknowledges that he does not code programs and in the college courses he teaches Mr. Donefer does not teach programming. Donefer Tr., 30:10–33:18, 36:19–22. Nevertheless, Mr. Donefer takes courses in programming languages, such as C++, R and Python, to keep up with languages that his students are using. Id. at 54:4–56:5. The college level courses Mr. Donefer teaches in IT in financial markets and financial information systems address order management systems, and Mr. Donefer occasionally invites order management vendors to demonstrate such systems to students. Id. at 35:10– 36:13. Mr. Donefer teaches prospective business analysts about business processes and business problems in order to design solutions, focusing on turning requirements into documentation a coder can use to implement a business process, rather than on coding itself. See id. at 38:10–41:8 There is no requirement imposed by the Federal Rules of Evidence that an expert’s qualifications perfectly match the field of the patent at issue. See SEB S.A. v. Montgomery Ward & Co., 594 F.3d 1360, 1373 (Fed. Cir. 2010). The patent claims before us concern a method and an apparatus for providing an interactive graphical representation of a market. Independent method claim 1 recites displaying a graph and a trading dialog box on a display of a workstation. Dependent claims recite the elements of the displayed trading dialog box and user selection options. Independent apparatus claim 9 recites a processor programmed to cause a computer to display a graph and trading dialog box. In the independent and dependent apparatus claims, the programmed processor carries out steps similar to those recited in the method claims. None of the claims in this proceeding recites technical details that require an extensive knowledge of programming or computer design. Mr. Donefer’s background in electronic trading system architectures and supervising the development of graphical user interfaces, along with his many years of experience, are sufficient for him to render opinions as to the subject matter of the claims before us. In addition, the Board can has accord proper weight to the testimony of each party’s expert witness. Therefore, in the context of this covered business method patent review, we are persuaded that we can properly weigh Mr. Donefer’s testimony.” slip op. at 9

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

    “Trading Dialog Box We construed “trading dialog box” to mean “a display on a display terminal through which the user can view values for trading and selected information.” Id. at 13. Patent Owner proposes that we construe this term to mean “an interface that appears as an overlay and enables exchange of input and output between a user and a computer.” PO Resp. 24–29. Petitioner contends that Patent Owner’s construction does present a material dispute, noting that Patent Owner’s testifying expert, Mr. Molokhia states that a popup window, such as that Friesen is an example of an overlay. Pet. Reply 4 (citing Ex. 1024, Transcript of Deposition of Nazaar Molokhia (“Molokhia Tr.”) 54:19–24). Upon review, we agree with Patent Owner that the specification of the ’611 Patent refers to the trading dialog box as an overlay and that the dialog box is used for exchanging information with the computer. PO Resp. 27–28. For purposes of this Decision, we apply Patent Owner’s proposed construction and construe “trading dialog box” to mean “an interface that appears as overlay and enables exchange of input and output between a user and a computer.”” slip op. at 5

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

    “Workstation Neither party previously sought a construction of “workstation” and in our Decision to Institute, we accorded this term its ordinary meaning. Patent Owner now proposes that we construe “workstation” to mean “a display terminal.” PO Resp. 29–37. Our analysis of the construction of “trading dialog box” in our Decision to Institute we noted that claims 1 and 12 recite that the display is displayed on “the workstation,” a term for which there is no antecedent basis. Dec. to Inst. 13. Method claim 1 recites “displaying a trading dialog box on the display of the workstation.” Patent Owner’s proposed construction effectively amend the claim by substituting “display terminal,” which has an antecedent basis for the term “workstation,” which has no antecedent basis. However, the antecedent in the claim recites “a display terminal of an electronic trading system,” not a display terminal of a workstation. Nevertheless, according to Patent Owner the meaning of the claim would be understood by persons of ordinary skill and Petitioner did not argue that the claim was indefinite under 35 U.S.C. § 112. PO Resp. 31. Patent Owner correctly points out that indefiniteness under 35 U.S.C. § 112 was not presented as an issue in this proceeding and is not an issue we considered. Neither our Decision to Institute nor this Final Decision is based on indefiniteness. In view of Patent Owner’s positon that meaning of the claim would be understood by persons of ordinary skill, that Petitioner has not argued indefiniteness, and that none of our decisions in this covered business method patent review are based on indefiniteness, we need not further construe the term “workstation.”” slip op. at 6

  Patent outcomesUS 8,380,611 unpatentable
  Claim construction§ 101 eligibility§ 103 obviousness§ 112 disclosurecites Alice · Mayo · Enfish · Electric Power · KSR · Graham
  Patents in suitUS 8,380,611
• Interactive Brokers LLC / CQG, Inc. et al. v. Chart Trading Development, LLCAll claims unpatentable
  PTAB · Aug 18, 2017 · CBM2016-00038 · APJ Brian J Mcnamara · CBM · Final written decision

  Claims 1–42 are unpatentable under § 101 as patent-ineligible and under § 103 as obvious over Friesen, Jones, and Kirwin.

  RulingsFinal written decision

  • Claim Construction › Intrinsic evidence (Phillips canons) › Preamble limiting or notPreamble not limitingDecided for petitioner

    “We agree with Petitioner that the term “interactive graphical representation of a market” in the preamble is not limiting. Pet. Reply. 4–5. The organization of claims 1 and 9 is similar—claim 1 recites a method for providing an interactive graphical representation of a market and claim 9 recites an apparatus for providing an interactive graphical representation of a market. Thus, the argued term merely sets forth an intended use for the claimed method and apparatus, and it is the elements of the claim that define this term in the preamble. See Pitney Bowes, Inc. v. Hewlett-Packard Co., 182 F.3d 1298, 1305 (Fed. Cir. 1999) (“If, however, the body of the claim fully and intrinsically sets forth the complete invention, including all of its limitations, and the preamble offers no distinct definition of any of the claimed invention’s limitations, but rather merely states, for example, the purpose or intended use of the invention, then the preamble is of no significance to claim construction because it cannot be said to constitute or explain a claim limitation.”).” slip op. at 6

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

    “serves as a trading interface. Although we consider the term in the preamble to be non-limiting, for purposes of clarity, we address its construction in this Decision. Having considered the above arguments, we determine that our initial construction was not the broadest reasonable interpretation. Both method claim 1 and apparatus claim 9 recite “providing an interactive graphical representation of a market.” Our initial construction reads into the preamble term “interactive” a feature that concerns allowing a user to place a trade. However the preamble term “interactive” does not require such a limited view of user interactions. An “interactive graphical representation of a market” encompasses a broader spectrum of user interactions with the graph of the market than making trades. The provided graphical representation is a graph of a market. The graph is interactive because it is presented to the user in a form that the user can interact with it. Other features recited in the claim, e.g., allowing a user to select a portion of the graph, define the scope of that interaction. Thus, we construe “an interactive graphical representation of a market” to mean a graph of a market presented to a user in such a form that the user can take actions using the graph.” slip op. at 6

  • Skill levelOther

    “ORDINARY SKILL IN THE ART Petitioner contends that one of ordinary skill in the art includes someone who, through education or practical experience, possesses the equivalent of a bachelor’s degree in computer science, information science, or a related field and has at least two years of work experience developing or implementing user interfaces for electronic trading systems. Pet. 13 (citing Ex. 1002, Declaration of Bernard S. Donefer (“Donefer Decl.”) ¶ 45). Patent Owner contends that a person of ordinary skill would have a bachelor’s degree in computer science or equivalent experience, and at least three years of experience in designing and/or developing user interfaces, including experience designing and/or developing graphical user interfaces for electronic trading. PO Resp. 13 (citing Declaration of Nazaar Molokhia (“Molokhia Decl.”) ¶¶ 14–15). Notwithstanding their one year difference in experience level, we find the parties’ assessments of the level of ordinary skill not to be materially different.” slip op. at 8

  • Expert testimonyPetitioner expert creditedDecided for petitioner

    “testimony because he lacks requisite education and experience to satisfy either party’s definition of a person of ordinary skill. PO Resp. 14–22. Patent Owner acknowledges that Mr. Donefer “may well be experienced with the business considerations of traders and financial institution by virtue of his degrees in two fields of business and his work experience in the business departments of various financial institutions.” PO Resp. 20. Patent Owner argues, however, that Mr. Donefer’s business experience is not a substitute for the relevant technical experience needed to testify as to claim construction, the scope of the ’190 Patent claims, the state of the art, anticipation or obviousness. Id. at 21–22. In addition to the arguing that Mr. Donefer does not have the technical background that his testimony states is a baseline for one of ordinary skill, Patent Owner notes that Mr. Donefer has always held non-technical positions as a project manager and testified that he never used trading software allowing a trader to place a trade directly from a graph and that he does not know when products with such features were introduced to the market. Id. at 18–19. Petitioner contends that Mr. Donefer is more experienced than a typical end user of an electronic trading system and has been developing such systems for many years. Pet. Reply 3. Petitioner emphasizes that, in addition to his bachelor’s in economics and MBA in finance, Mr. Donefer also minored in information systems. Id. at 2. Petitioner further notes that, as a consultant and project manager, Mr. Donefer has extensive experience developing, designing, and implementing graphical user interfaces (GUIs) and that Mr. Donefer was recognized by Fidelity Investments for his work in developing an electronic trading system. Id. at 3. Although, that system did not represent market information in a graph, information it provided to other terminals, such as those used by Bloomberg, may have been presented as graphical information. Ex. 2026, Transcript of Deposition of Bernard S. Donefer (“Donefer Tr.”), 72:16–73:11. At his level of professional responsibility, Mr. Donefer works on system architecture to accommodate trader needs—he acknowledges that he does not code programs and does not teach programming in the college courses he teaches. Ex. 2026, Donefer Tr., 30:10–33:18, 36:19–22. Nevertheless, Mr. Donefer takes courses in programming languages, such as C++, R and Python, to keep up with languages that his students are using. Id. at 54:4–56:5. The college-level courses Mr. Donefer teaches—in IT in financial markets and financial information systems—address order management systems, and Mr. Donefer occasionally invites order management vendors to demonstrate such systems to students. Id. at 35:10– 36:13. Mr. Donefer teaches prospective business analysts about business processes and business problems in order to design solutions, focusing on turning requirements into documentation a coder can use to implement a business process, rather than on coding itself. See id. at 38:10–41:8. There is no requirement imposed by the Federal Rules of Evidence” slip op. at 9

  Patent outcomesUS 7,113,190 unpatentable
  Claim construction§ 101 eligibility§ 103 obviousnesscites Alice · Mayo · Enfish · Electric Power · KSR · Graham
  Patents in suitUS 7,113,190
• Google Inc. v. Patrick ZuiliAll claims unpatentable
  PTAB · May 5, 2017 · CBM2016-00021 · APJ Jameson Lee · CBM · Final written decision

  Claims 1–3, 6, 10, 14, 15, 18, 19, and 21 are unpatentable under § 101 because they claim an abstract idea without an inventive concept.

  RulingsFinal written decision

  • BurdenFwd all claims unpatentableUnpatentable

    “3. Conclusion Petitioner has established by a preponderance of the evidence that claims 1–3, 6, 10, 14, 15, 18, 19, and 21 are directed to patent-ineligible subject matter under 35 U.S.C. § 101.” slip op. at 40

  • ExcludeMotion to exclude, deniedDenied

    “to Petitioner Exhibits 1004, 1005, 1010, 1011, 1013, 1014, 1032, and 1037. Paper 33. None of these exhibits was relied on by Petitioner in support of the sole ground on the basis of which trial was instituted in this proceeding, i.e., subject matter eligibility under 35 U.S.C. § 101, or in support of Petitioner’s arguments for establishing the ’667 patent as a covered business method patent eligible for covered business method patent review. Patent Owner in its Reply to Petitioner’s opposition to Patent Owner’s renewed Motion to Exclude asserts that the Board’s Decision on Institution did rely on the Declaration of Mr. Gray and that Mr. Gray’s Declaration does refer to Exhibits 1004, 1005, and 1037. Paper 40, 3. Mr. Gray’s Declaration, however, covers many subjects, and the portions of Mr. Gray’s Declaration cited to in the Decision on Institution do not rely on or refer to Exhibits 1004, 1005, 1010, 1011, 1013, 1014, 1032, and 1037. We have not relied on any portion of Exhibits 1004, 1005, 1010, 1011, 1013, 1014, 1032, and 1037, in this Final Written Decision. Those exhibits all relate to an alleged ground of unpatentability over prior art that has not been instituted for trial and also were not referred to by Mr. Gray in connection with his testimony regarding either patent subject matter eligibility under 35 U.S.C. § 101 or whether the ’667 patent is a covered business method patent eligible for covered business method patent review. Accordingly, Patent Owner’s Renewed Motion to Exclude is dismissed as moot.” slip op. at 40

  • Claim Construction › Intrinsic evidence (Phillips canons) › Preamble limiting or notPreamble limitingDecided for petitioner

    “We are cognizant that a “pay-per-click system” is expressly recited only in claim 1’s preamble, and that a preamble recitation may not be limiting. “Whether a preamble stating the purpose and context of the invention constitutes a limitation of the claimed process is determined on the facts of each case and in light of the overall form of the claim, and the invention as described in the specification and illuminated in the prosecution history.” Applied Materials, Inc. v. Advanced Semiconductor Materials Am., Inc., 98 F.3d 1563, 1572–73 (Fed. Cir. 1996). In this instance, the recitation of a “pay-per-click system” in the preamble of claim 1 is limiting, because it is necessary to give life, meaning, and vitality to the subject matter of claim 1. See Symantic Corp. v. Computer Assocs. Int’l Inc., 522 F.3d 1279, 1288 (Fed. Cir. 2008); Catalina Marketing Int’l. v. Coolsavings.Com, 289 F.3d 801, 808 (Fed. Cir. 2002); Pitney Bowes, Inc. v. Hewlett-Packard Co., 182 F.3d 1298, 1305 (Fed. Cir. 1999). In the Summary of the Invention section, the Specification states: “This invention improves upon existing pay-per-click arrangements . . . .” Ex. 1001, 1:62–64. The Specification describes no environment for the disclosed invention other than in a “pay-per-click” system. The body of claim 1 specifically recites a step of “detecting fraudulent activity by measuring the duration between clicks by said client to said selected website by examining said code and website information.” Id. at 3:12–15. The “fraudulent activity” referred to in the body of the claim depends on the operations of a pay-per-click system to have meaning. For instance, the potentially fraudulent activity related to the duration between clicks is a problem, because the merchant has an obligation to pay for each click in a pay-per-click system. Also in the Summary of the Invention section, the Specification states that determining if certain clicks are illegitimate “allows the pay-per-click company to more fairly invoice the merchants, thereby preventing fraudulent [overuse].” Id. at 2:1–4. Claim 1 expressly requires the links provided to a client be “associated with a plurality of websites associated with a plurality of merchants.” Id. at 3:2–5. For all of these reasons, we determine that the recitation of “pay-per-click system” in the preamble of claim 1 is limiting. We determine, in particular, that the step in the body of claim 1 for detecting fraudulent activity derives its meaning and significance from being implemented in a pay-per-click system.” slip op. at 14

  • Patent Eligibility (§101) › Alice/Mayo step one — 'directed to'Step1 directed to exceptionUnpatentable

    “above-noted testimony of Mr. Gray, we agree with Petitioner’s articulation of what constitutes an abstract idea to which the claimed invention is directed, i.e., “detecting fraud based on the time between two requests by the same client.” That articulation is reasonably tied to the claims, and not an over-generalization or over-simplification of the claimed subject matter.” slip op. at 29

  Patent outcomesUS 7,953,667 unpatentable
  Claim construction§ 101 eligibilitycites Mayo · Bilski · Enfish
  Patents in suitUS 7,953,667
• American Express Co. / American Express Travel Co. et al. v. Harvey LunenfeldAll claims unpatentable
  PTAB · May 22, 2015 · CBM2014-00050 · APJ Frances L Ippolito · CBM · Final written decision

  Claims 1, 5, 15, 21, 31, and 35 are unpatentable under §§ 101 and 103; the contingent motion to amend is denied.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “C. Level of Ordinary Skill in the Art Patent Owner disagrees with Petitioner’s definition of PHOSITA” slip op. at 10

  • Patent Eligibility (§101) › Alice/Mayo step one — 'directed to'Step1 directed to exceptionUnpatentable

    “Accordingly, utilizing this framework, we analyze claims 1, 5, 15, 21, 31,” slip op. at 28

  • Patent Eligibility (§101) › Alice/Mayo step two — inventive conceptStep2 no inventive conceptUnpatentable

    “Accordingly, based on the evidence of record, we determine that the” slip op. at 35

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

    “1. Knowledge Broker is not a Metasearch Engine As discussed previously, we do not agree with Patent Owner’s assertion” slip op. at 57

  Patent outcomesUS 8,239,451 unpatentable
  § 101 eligibility§ 103 obviousnesscites Alice · Mayo · KSR · Graham
  Patents in suitUS 8,239,451

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.