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Patent invalidity dossiers.

7,175 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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  • US12203434
    0 cases8/8 sections

    Here is a concise summary of US patent 12203434: Title: Fuel injection throttle body Assignee: Holley Performance Products Inc. Inventors: Doug FLYNN, James DRALLE, Amy Gieske, Charles JENCKES, Corey Spainhoward Filing Date: 2022-08-08…

    View full analysis →added 7/23/2026
  • US12230394
    0 cases8/8 sections

    US Patent 12230394, titled "Barcode generation and implementation method and system for processing information," was granted on February 18, 2025, from an application filed on May 19, 2023. The sole inventor is Sean McKirdy, and the…

    View full analysis →added 5/18/2026
  • US12236947
    0 cases8/8 sections

    A detailed analysis of U.S. Patent 12,236,947 reveals a system for processing voice commands with greater flexibility, a departure from the rigid formats required by many existing voice-activated assistants. Title: Flexible-format voice…

    View full analysis →added 5/5/2026
  • US12239914
    0 cases8/8 sections

    MIA. I am unable to provide a summary of US Patent 12239914 at this time. A search of the United States Patent and Trademark Office (USPTO) database and the provided full patent text does not contain information for a patent with this…

    View full analysis →added 5/13/2026
  • US12252506
    0 cases8/8 sections

    Analysis of U.S. Patent 12,252,506 Washington, D.C. - A detailed analysis of United States Patent 12,252,506 has been conducted. This patent pertains to novel methods for the preparation of nicotinamide riboside (NR) and its derivatives…

    View full analysis →added 4/30/2026
  • US12254103
    0 cases8/8 sections

    As of April 30, 2026, a search of the United States Patent and Trademark Office (USPTO) and U.S. Court of Appeals for the Federal Circuit (CAFC) dockets for patent number 12,254,103 reveals the following information. Summary of U.S. Patent…

    View full analysis →added 4/30/2026
  • US12256676
    0 cases8/8 sections

    Here's a concise summary of US Patent 12256676: Title: Baling apparatus and method Assignee: Twin Pak LLC Inventor: Michael Jason Grady Filing Date: July 6, 2023 Issue Date: March 25, 2025 Abstract: The patent describes a baling apparatus…

    View full analysis →added 8/4/2026
  • US12274325
    0 cases8/8 sections

    US patent 12274325, titled "Rapid-entry footwear having a stabilizer and an elastic element," was issued on April 15, 2025. The patent is currently assigned to Fast IP LLC, with inventors Michael Pratt and Craig Cheney. It was filed on…

    View full analysis →added 5/28/2026
  • US12278330
    0 cases8/8 sections

    US Patent 12278330: Lithium-ion battery having desirable safety performance Title: Lithium-ion battery having desirable safety performance Assignee: Ningde Amperex Technology Ltd [cite: US12278330B2] Inventors: Tao Tao, Ming liang Mo…

    View full analysis →added 7/29/2026
  • US12303166
    0 cases8/8 sections

    US Patent 12303166, titled "Methods for accessing nerves within bone," was filed on July 19, 2024, and issued on May 20, 2025. The patent is assigned to Relievant Medsystems Inc., with inventors Richard Pellegrino, Samit Patel, and Harold…

    View full analysis →added 6/18/2026
  • US12313913
    0 cases8/8 sections

    US patent 12313913, titled "System for powering head-worn personal electronic apparatus," was filed on March 6, 2024, and granted on May 27, 2025. The patent is assigned to Ingeniospec LLC, with Thomas A. Howell, David Chao, C. Douglass…

    View full analysis →added 7/14/2026
  • US12334494
    0 cases8/8 sections

    US Patent 12334494 has the following details: Title: Electrolyte and electrochemical device Assignee: Ningde Amperex Technology Ltd Inventors: Lilan Zhang, Chao Tang, Jianming Zheng Filing Date: March 18, 2024 Issue Date: June 17, 2025…

    View full analysis →added 7/31/2026
  • US12347711
    0 cases8/8 sections

    To: Management From: Senior Patent Analyst Date: 2026-04-26 Subject: Analysis of U.S. Patent No. 12347711 Patent Summary A search of the USPTO database confirms the details for US patent 12347711. A search of the CAFC (United States Court…

    View full analysis →added 4/30/2026
  • US12353917
    0 cases8/8 sections

    A summary of US Patent 12353917 is as follows. No records were found in the CAFC dockets for this patent. Title: Event-based resource allocation system Assignee: Vanilla Technologies Inc. Inventors: Amjad Hussain, Kei Daniel Yasui…

    View full analysis →added 4/30/2026
  • US12359958
    0 cases8/8 sections

    US Patent 12359958, titled "Bin level monitoring system," was filed on July 31, 2019, and issued on July 15, 2025. The patent is currently assigned to Binsentry Inc. The inventor is Randall Schwartzentruber. Abstract: The patent describes…

    View full analysis →added 7/3/2026
  • US12375890
    0 cases8/8 sections

    Unable to Locate Patent Information for US 12375890 As of April 26, 2026, a search of the United States Patent and Trademark Office (USPTO) database and the 2026 dockets of the U.S. Court of Appeals for the Federal Circuit (CAFC) for…

    View full analysis →added 5/6/2026
  • US12377343
    0 cases8/8 sections

    Based on an analysis of US patent 12,377,343, here is a summary of its key details and claims. Patent Summary Title: Puzzle platform Assignee: The current assignee is Hong Kong Zhan Teng Jiada Technology Ltd, following an assignment from…

    View full analysis →added 5/13/2026
  • US12395359
    0 cases8/8 sections

    An analysis of United States Patent 12,395,359 reveals the following details. A search of the United States Court of Appeals for the Federal Circuit (CAFC) dockets for 2026 found no public record of this patent. Summary of U.S. Patent…

    View full analysis →added 5/8/2026
  • US12396919
    0 cases8/8 sections

    Here is a concise summary of US patent 12396919: US Patent 12396919 Summary Title: Percussive therapy device with electrically connected attachment Assignee: Therabody Inc. Inventors: Jason Wersland, Benjamin Nazarian, Jaime Sanchez…

    View full analysis →added 5/27/2026
  • US12409014
    0 cases8/8 sections

    Technical Analysis of U.S. Patent 12,409,014 Date of Analysis: April 26, 2026 Patent Number: 12,409,014 Title: Systems and methods for orthodontic bracket design Assignee: The patent was initially assigned to Lightforce Orthodontics Inc…

    View full analysis →added 5/6/2026