The catalog

Patent invalidity dossiers.

7,163 patents in the database, sorted by number of on-file litigation cases. Of these, 2,988 have at least one tracked case across 6,606 litigations.

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  • US9183538
    0 cases1/8 sections

    Patent Overview — US 9,183,538 B2 Title: Method and system for quick square roof reporting Patent number: US 9,183,538 B2 Application number: US 13/424,054 Inventor(s): Chris T. Thornberry; Dale R. Thornberry Assignee/current assignee…

    View full analysis →added 10/9/2026
  • US9184920
    0 cases1/8 sections

    Patent Overview: US 9,184,920 B2 Title: Federated digital rights management scheme including trusted systems Patent number: US 9,184,920 B2 Application number: US 14/183,360 Filing date: 2014-02-18 Publication date / grant date: 2015-11-10…

    View full analysis →added 9/22/2026
  • US9206806
    0 cases1/8 sections

    Patent Overview — US 9,206,806 B1 Title: "Solids pump having feed guides" Patent number / kind code: US 9,206,806 B1 (granted publication; the record also lists US 9,206,806 B1 against application US 14/452,195) Inventors: Luis Granados…

    View full analysis →added 9/23/2026
  • US9210254
    0 cases1/8 sections

    Patent Overview: US 9,210,254 B2 Title: Unified services platform using a telephone number as a common subscriber identifier Patent Number: US 9,210,254 B2 Application Number: US 14/087,768 Publication Number (Application): US 2015/0103985…

    View full analysis →added 10/6/2026
  • US9210603
    0 cases1/8 sections

    Patent Overview — US 9,210,603 B2 Title: "Technique for performing physical layer measurements" Patent number: US 9,210,603 B2. Application number: US 14/605,862. Publication: US 2015/0139019 A1 (published 2015-05-21). Grant date…

    View full analysis →added 9/23/2026
  • US9211874
    0 cases1/8 sections

    Patent Overview — US9211874B2 Title: "Brake system having simultaneous or partially simultaneous pressure generation and reduction in the wheel brakes from differing wheel cylinder pressure levels" Patent number: US9211874B2 Assignee…

    View full analysis →added 9/23/2026
  • US9217028
    0 cases1/8 sections

    Patent Overview — US 9,217,028 B2 Title: Human cytomegalovirus neutralising antibodies and use thereof Patent number / application: US 9,217,028 B2; application US 13/618,264; publication US 2013/0171169 A1. Inventors: Antonio Lanzavecchia…

    View full analysis →added 9/21/2026
  • US9217168
    0 cases1/8 sections

    I'll search for authoritative information on US 9,217,168, including any 2026 CAFC docket activity. Let me check the litigation dockets and obtain the actual claim text. Let me retrieve the full claim set (including asserted claim 23) and…

    View full analysis →added 9/23/2026
  • US9221897
    0 cases1/8 sections

    Patent Overview: US9221897B2 Title: Human cytomegalovirus neutralizing antibodies and use thereof Patent Number: US9221897B2 Assignee: Institute for Research in Biomedicine (IRB) — original and current assignee per the supplied listing…

    View full analysis →added 9/21/2026
  • US9225580
    0 cases1/8 sections

    Patent Overview — US 9,225,580 B2 Title: Mechanism for facilitating user-controlled features relating to media content in multiple online media communities and networks. Patent number / application: US 9,225,580 B2; application US…

    View full analysis →added 9/23/2026
  • US9229107
    0 cases1/8 sections

    US 9,229,107 B2 — "Lens System" — Overview Patent number: US 9,229,107 B2 Title: Lens system Inventor: Matthew Bell Original assignee: Intellectual Ventures Holding 81 LLC Current assignee (as listed): Longhorn Automotive Group LLC Prior…

    View full analysis →added 9/23/2026
  • US9232306
    0 cases1/8 sections

    Patent Overview: US 9,232,306 B2 Title: Systems and methods for reducing stray magnetic flux Assignee: Apple Inc. (original assignee Apple Inc.) Inventor(s): Justin D. Crosby, Derek J. Yap, William F. Leggett Key dates (per the supplied…

    View full analysis →added 9/23/2026
  • US9233167
    0 cases1/8 sections

    Patent Overview — US 9,233,167 B2 Title: Oligomer-opioid agonist conjugates Patent number: US9233167B2 Application number: US14/581,721 Inventor(s): Jennifer Riggs-Sauthier, Bo-Liang Deng, Timothy A. Riley Original assignee: Nektar…

    View full analysis →added 9/21/2026
  • US9233168
    0 cases1/8 sections

    Patent Overview — US 9,233,168 B2 Title: Oligomer-opioid agonist conjugates Patent number / application: US 9,233,168 B2; application US 14/581,832; earlier publication US 2015/0112069 A1. Inventors: Jennifer Riggs-Sauthier, Bo-Liang Deng…

    View full analysis →added 9/21/2026
  • US9246965
    0 cases1/8 sections

    Patent Overview — US 9,246,965 B1 Title: "Source assignment based on network partitioning" (per the supplied Google Patents page). Assignee/Inventor: Original assignee and current assignee listed as Conviva Inc. Inventors: Ion Stoica, Hui…

    View full analysis →added 9/23/2026
  • US9249213
    0 cases1/8 sections

    Patent Overview — US9249213B2 Title: Human cytomegalovirus neutralizing antibodies and use thereof Patent number: US9249213B2 | Application number: US14/815,162 | Publication: US20150353627A1 Inventors: Antonio Lanzavecchia and Annalisa…

    View full analysis →added 9/21/2026
  • US9264968
    0 cases1/8 sections

    Patent Overview — US 9,264,968 B2 Title: "Device to device communications with carrier aggregation" Assignee: Apple Inc. (original assignee and current assignee per the source; listed assignees may be inaccurate). Inventor(s): Tarik Tabet…

    View full analysis →added 9/23/2026
  • US9282676
    0 cases1/8 sections

    Patent Overview — US 9,282,676 B1 Title: Suspended electronic display and cooling assembly Assignee: Manufacturing Resources International Inc. (original and current assignee as listed) Inventor: Marcos Diaz Key dates: Filing/priority date…

    View full analysis →added 9/21/2026
  • US9311770
    0 cases1/8 sections

    Patent Overview: US9311770B2 — "Player Controls" Title: Player Controls Patent Number: US9311770B2 Application Number: US13/506,254 Inventor: Phillip James Ryan Original/Current Assignee: Individual Priority Date: 2004-04-07 (claimed from…

    View full analysis →added 9/21/2026
  • US9327186
    0 cases1/8 sections

    Patent Overview — US 9,327,186 B1 Title: Roulette system with side bet and random multiplier event Inventor: Joze Pececnik Original/Current Assignee (per source): Interblock doo (later recorded as Interblock D.D., then Interblock D.O.O.)…

    View full analysis →added 9/23/2026