The catalog

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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  • Here's a concise summary of US Patent 12123880: US Patent 12123880 Title: Methods for detecting AAV Assignee: Genzyme Corp. Inventors: Xiaoying Jin, Catherine O'Riordan, Lin Liu, Kate ZHANG Filing Date: May 22, 2023 Issue Date: October 22…

    View full analysis →added 5/12/2026
  • US patent 12125319, titled "Optical character recognition of voter selections for cast vote records," was issued to Hart InterCivic Inc. The patent lists James M. Canter, Drew E. Tinney, and Ievgen Konovalenko as the inventors. The filing…

    View full analysis →added 5/14/2026
  • I was unable to locate a US patent with the exact number 12125496 in the available databases. A search for "US12125496B1" on Google Patents returned a message indicating that the patent number could not be found. Therefore, I cannot…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US patent 12131745: Title: System and method for automatic alignment of phonetic content for real-time accent conversion Assignee: Sanas Ai Inc. Inventors: Lukas PFEIFENBERGER, Shawn Zhang Filing Date…

    View full analysis →added 5/12/2026
  • I'll search for authoritative information on this specific patent number and any associated 2026 litigation. Let me check for the specific 2026 litigation docket and any CAFC activity tied to this patent. Let me look deeper at the 2026…

    View full analysis →added 9/18/2026
  • US patent 12138052, titled "Blood sample optimization device," was issued to Kurin Inc. with inventors Bobby E. Rogers, Gino Kang, and John Detloff. It was filed on July 24, 2024, and granted on November 12, 2024. Abstract: The patent…

    View full analysis →added 5/12/2026
  • US Patent 12142371, titled "Low-latency conversational artificial intelligence (AI) architecture with a parallelized in-depth analysis feedback loop," was issued to Healthgpt Inc. dba Hippocratic AI. Summary of US Patent 12142371 Title…

    View full analysis →added 5/14/2026
  • US patent 12152262 is titled "PH20 polypeptide variants, formulations and uses thereof". Assignee: The original assignee was Halozyme Inc, and the current assignee is Halozyme Therapeutics Inc. Inventors: Ge Wei, H. Michael Shepard, Qiping…

    View full analysis →added 6/15/2026
  • I'll search for authoritative records on this patent, the PTAB proceeding, and any Federal Circuit docket activity. Let me dig into the claim text, the PGR outcome, and any Federal Circuit appeal. Let me try to retrieve the actual claim…

    View full analysis →added 6/29/2026
  • Here's a concise summary of US patent 12154652: US Patent 12154652: Dynamic random access memory applied to an embedded display port Title: Dynamic random access memory applied to an embedded display port Current Assignee: Wecrevention Inc…

    View full analysis →added 5/12/2026
  • U.S. Patent 12158250, titled "Organic-light emitting diode," was issued to Pictiva Displays International Ltd on December 3, 2024. The patent lists Ulrich Kastner-Jung, Markus Klein, Stan Maes, Romana Sigl, Annette Haid, Stephan Lintner…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US patent 12163947, effective as of April 26, 2026: US Patent: 12163947 Title: Method and system for characterizing undebarked wooden logs and computing optimal debarking parameters in real time Assignee: Bid…

    View full analysis →added 5/14/2026
  • Summary of US Patent 12,181,127 (US12181127B1) Note on sources: The patent full text was provided in the request and is authoritative (Google Patents snapshot dated 2026-09-08). I supplemented with live web searches for USPTO and…

    View full analysis →added 9/8/2026
  • The search for "CAFC 2026 dockets US12190198" did not yield any direct results indicating a case specifically involving patent US12190198 in the CAFC dockets for 2026. The search results returned general CAFC scheduled cases for May 2026…

    View full analysis →added 5/14/2026
  • I'll verify current docket/litigation details before summarizing. Let me run a couple of targeted checks on litigation/PTAB and any Federal Circuit activity. US Patent 12,190,609 B2 — Analyst Summary Bottom line: All identifiers verified…

    View full analysis →added 9/29/2026
  • US patent 12207094, titled "Embedded universal integrated circuit card supporting two-factor authentication," was filed on January 18, 2024, and issued on January 21, 2025. The original assignee was Network 1 Technologies Inc, with the…

    View full analysis →added 5/12/2026
  • US Patent 12211095B1: Concise Summary Title: System and method for mobile check deposit enabling auto-capture functionality via video frame processing Assignee: United Services Automobile Association USAA Inventors: Michael Patrick Bueche…

    View full analysis →added 5/12/2026
  • Here is a concise summary of US Patent 12220935: Title: Decorative foil, method for producing a decorative foil and method for decorating a target substrate Assignee: Leonhard Kurz Stiftung and Co KG Inventors: Roman Lasch Filing Date…

    View full analysis →added 5/12/2026
  • US Patent 12221196, titled "Controllable sinking and floating swimming pool robot and sinking and floating control method for swimming pool robot," was filed on September 2, 2024, by Aiper Global Pte Ltd. The inventors are Xiaofeng Liu and…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US Patent 12221638: Title: Method for producing recombinant hyaluronidase Assignee: Alteogen Inc. Inventors: Soon Jae Park, Kyuwan KIM, Sang Hoon YUN, Jeong Soo CHO, Kibum PARK, Minsoo Byun, Hyung-Nam Song…

    View full analysis →added 5/12/2026