The catalog

Patent invalidity dossiers.

1,391 patents in the database, sorted by number of on-file litigation cases. Of these, 1,137 have at least one tracked case across 2,473 litigations.

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  • A concise summary of US patent 12268397 is provided below: US Patent 12268397: Bone cutting guide systems and methods Title: Bone cutting guide systems and methods Assignee: Treace Medical Concepts Inc Inventors: Paul Dayton, Robert D…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US Patent 12,268,428 B2: Title: Tarsal-metatarsal joint procedure utilizing fulcrum Assignee: Treace Medical Concepts Inc. Inventors: F. Barry Bays, Robert D. Santrock, Paul Dayton, Daniel J. Hatch, W. Bret…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US Patent 12274481: US Patent Number: 12274481B2 Title: Bone positioning and preparing guide systems and methods Assignee: Treace Medical Concepts Inc [cite: Original Assignee] Inventors: Robert D. Santrock…

    View full analysis →added 5/12/2026
  • US patent 12279116, titled "System and method for providing additional functionality to existing software in an integrated manner," was issued to Damaka Inc. [cite: https://patents.google.com/patent/US12279116/en] The inventors listed are…

    View full analysis →added 5/12/2026
  • Here is a concise summary of US Patent 12280146: US Patent 12280146 Title: Nanoemulsion without propylene glycol Assignee: Biofrontera Inc. (Current Assignee as of 2025-11-05). The original assignee was Biofrontera Bioscience GmbH…

    View full analysis →added 5/12/2026
  • US patent 12291566, titled "Anti-TNF antibodies, compositions, and methods for the treatment of active Ankylosing Spondylitis," was filed on April 22, 2021, and issued on May 6, 2025. The current and original assignee is Janssen Biotech…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US patent 12295968, based on the provided patent text and current information: US Patent 12295968: Compositions and methods for targeted immunomodulatory antibodies and fusion proteins Title: Compositions and…

    View full analysis →added 5/12/2026
  • US Patent 12296061: Title: System and apparatus for sanitizing a door opening device or other point of contact Assignee: Individual Inventor: Dean Schumacher Filing Date: 2024-08-14 (Application number: US18/804,396) Issue Date: 2025-05-13…

    View full analysis →added 5/12/2026
  • U.S. Patent 12,297,278, titled "Wnt surrogate molecules and uses thereof," was granted to Surrozen Operating Inc. on May 13, 2025. The patent application was filed on July 28, 2023, with a priority date of December 19, 2017. Abstract: The…

    View full analysis →added 5/12/2026
  • Summary of US Patent 12298313B1 Title: Methods for detecting AAV Assignee: Genzyme Corp Inventors: Xiaoying Jin, Catherine O'Riordan, Lin Liu, Kate ZHANG Filing Date: 2025-01-08 Issue Date: 2025-05-13 Abstract: The patent describes methods…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US Patent 12305206B2, based on the provided text and information from the authoritative Google Patents link: US Patent 12305206B2 Summary Title: Methods for making L-glufosinate Assignee: BASF SE Inventors…

    View full analysis →added 5/12/2026
  • US Patent 12349941: Bone Positioning and Cutting System and Method Title: Bone positioning and cutting system and method Assignee: Treace Medical Concepts Inc. Inventors: Paul Dayton, F. Barry Bays Filing Date: March 25, 2024 Issue Date…

    View full analysis →added 5/12/2026
  • US Patent 12370153, titled "Ready-to-use ketamine premix formulation," was issued on July 29, 2025 [cite: Publication date 2025-07-29]. The patent was filed on July 11, 2024, under application number US18/770,514 [cite: Filing date…

    View full analysis →added 5/12/2026
  • Here is a concise summary of US patent 12370716: Title: Wood preservative composition comprising 4,5-dichloro-2-octylisothiazol-3(2H)-one, a method treating a wood substrate therewith, and a wood product produced therefrom Assignee…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US Patent 12412561, based on the provided authoritative patent text: US Patent 12412561 Summary Title: Real time correction of accent in speech audio signals Assignee: Sanas Ai Inc. Inventors: Andrei Golman…

    View full analysis →added 5/12/2026
  • Here is a concise summary of US patent 12478181: US Patent 12478181 Summary Title: Adjustable drawer Assignee: CHENGDU HUIYUZHONGTAI TECHNOLOGY CO., LTD. Inventors: Hongyan Wang Filing Date: 2024-10-23 Issue Date: 2025-11-25 Abstract: An…

    View full analysis →added 6/9/2026
  • An analysis of U.S. Patent 12,496,077 has been conducted based on the provided documentation. Summary of U.S. Patent 12,496,077 Title: Systems and methods for removing undesirable material within a circulatory system Assignee…

    View full analysis →added 4/27/2026
  • US patent 12550958, titled "Headband with protective insert," was issued to individual inventor Shane Michael Johnston. The application for this patent was filed on June 6, 2024, and the patent was granted and published on February 17…

    View full analysis →added 4/27/2026
  • Here is a concise summary of US patent 6640248: US Patent 6640248 Summary Title: Application-aware, quality of service (QoS) sensitive, media access control (MAC) layer Original Assignee: Malibu Networks Inc Current Assignee: Dow Chemical…

    View full analysis →added 5/10/2026
  • US patent 6700999, titled "System, method, and apparatus for multiple face tracking," was filed on June 30, 2000, and issued on March 2, 2004. The original assignee was Intel Corp, and the current assignee is Cedar Lane Technologies Inc…

    View full analysis →added 5/10/2026