The catalog

Patent invalidity dossiers.

2,508 patents in the database, sorted by number of on-file litigation cases. Of these, 1,765 have at least one tracked case across 3,767 litigations.

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    View full analysis →added 8/27/2026
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    View full analysis →added 8/26/2026
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    View full analysis →added 9/17/2026
  • US027852
    0 cases8/8 sections

    Analysis of US Patent 027852 As of April 28, 2026, a search for U.S. Patent number 027852 in the United States Patent and Trademark Office (USPTO) database and the dockets of the Court of Appeals for the Federal Circuit (CAFC) for 2026 did…

    View full analysis →added 4/28/2026
  • US10009304
    0 cases8/8 sections

    US Patent 10009304: Concise Summary Title: Method and system for correlating conversations in messaging environment Assignee: Ctext Ip LLC (Current Assignee as of 2022-08-03, Original Assignee: CTEXT TECHNOLOGY LLC) Inventor: Adam Moisa…

    View full analysis →added 5/14/2026
  • US10019470B2
    0 cases8/8 sections

    A concise summary of US patent 10019470B2 is provided below: US Patent: 10019470B2 Title: Method and apparatus for constructing, using and reusing components and structures of an artificial neural network Assignee: University of Tennessee…

    View full analysis →added 7/21/2026
  • US10036154
    0 cases8/8 sections

    US Patent 10036154: Concise Summary Title: Urinal anti-splash device Assignee: The current assignee is Vectair Systems Georgia LLC, as of October 31, 2025. The original assignee was listed as an individual. Inventor: Jeffrey Scott Crevier…

    View full analysis →added 5/14/2026
  • US10123456
    0 cases8/8 sections

    Patent Summary: US 10,123,456 B2 A detailed summary of United States Patent 10,123,456 B2 is provided below. Title: Phase change material heat sink using additive manufacturing and method. Assignee: Raytheon Company. Inventors: Jeremy T…

    View full analysis →added 5/3/2026
  • US10134054
    0 cases8/8 sections

    Analysis of U.S. Patent No. 10,134,054 Report Date: April 26, 2026 This report provides a concise summary of United States Patent 10,134,054, including its key bibliographic information and a plain-language overview of its independent…

    View full analysis →added 4/29/2026
  • US10134398
    0 cases8/8 sections

    US Patent 10,134,398, titled "Hotword detection on multiple devices," is assigned to Google LLC. The patent lists Matthew Sharifi as the inventor. The filing date for this patent was November 9, 2016, and it was issued on November 20…

    View full analysis →added 6/10/2026
  • US10137915
    0 cases8/8 sections

    I have analyzed US patent 10137915 and the provided authoritative text. Here is a concise summary of US Patent 10137915: Title: System and method for detecting operational anomalies in train consists and railcars Assignee: Amsted Rail Co…

    View full analysis →added 7/28/2026
  • US10339825
    0 cases8/8 sections

    Here is a concise summary of US patent 10339825: US Patent 10339825 Title: System and method for on-line academic competition Assignee: INTERSTELLAR Inc Inventors: Timothy J. Kelley, Michael J. Perrone, Joseph T. Napoli, Innokenty Y…

    View full analysis →added 7/27/2026
  • US10347248
    0 cases8/8 sections

    Here is a concise summary of U.S. Patent 10,347,248. Summary of U.S. Patent 10,347,248 Title: System and method for providing in-vehicle services via a natural language voice user interface Assignee: The patent has been assigned multiple…

    View full analysis →added 5/5/2026
  • US10404366
    0 cases8/8 sections

    Summary of U.S. Patent 10,404,366 A concise summary of U.S. Patent 10,404,366 is provided below, including details on the title, assignee, inventor, key dates, abstract, and a plain-language overview of the independent claims. No records…

    View full analysis →added 5/5/2026
  • US10528129
    0 cases8/8 sections

    US Patent 10,528,129, titled "Immersive displays," was issued to Utherverse Digital Inc. on January 7, 2020, from an application filed on January 11, 2018. The inventors are Brian Shuster and Gary Stephen Shuster. Abstract: The patent…

    View full analysis →added 6/19/2026
  • US10534820
    0 cases8/8 sections

    Here's a concise summary of US Patent 10534820: Title: Enhanced buyer-oriented search results Assignee: Current Assignee: Querytron LLC (assigned 2025-10-10) Original Assignee: Individual (assigned 2006-07-28 to RICHARD A. HEGGEM from…

    View full analysis →added 8/14/2026
  • US10539851
    0 cases8/8 sections

    US Patent 10,539,851, titled "Method for changing states of electrochromic film," was issued to Lannray Optoelectronics Zhenjiang Co Ltd, with inventors Jian Wang and Yan Zhou. The patent was filed on March 6, 2018, and issued on January…

    View full analysis →added 5/19/2026
  • US10541883
    0 cases8/8 sections

    Here's a concise summary of US Patent 10541883: Title: Playback device connection Assignee: The original assignee is Sonos Inc. As of October 15, 2021, a security agreement assigned the patent to JPMorgan Chase Bank, N.A. Inventors…

    View full analysis →added 5/14/2026