The catalog

Patent invalidity dossiers.

1,609 patents in the database, sorted by number of on-file litigation cases. Of these, 1,312 have at least one tracked case across 2,845 litigations.

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By industry

  • US Patent 12156533B2, titled "Nicotine salt formulations for aerosol devices and methods thereof," was filed on February 9, 2021, and issued on December 3, 2024. The inventors are Adam Bowen and Chenyue Xing. The current assignee is JLI…

    View full analysis →added 5/12/2026
  • US patent 12156669 (US12156669B2) is titled "Single insertion delivery system for treating embolism and associated systems and methods". It was assigned to Inari Medical Inc. The inventors are Richard Quick, Benjamin Edward Merritt, Paul…

    View full analysis →added 5/12/2026
  • US Patent 12166869 (referred to as US12166869B2) is titled "Key derivation for a module using an embedded universal integrated circuit card". Here's a summary of its details: Assignee: Network 1 Technologies Inc and M2M and IoT…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US patent 12174107: US Patent 12174107 Title: Flow cytometer Assignee: Beckman Coulter Inc [cite: Original Assignee, Current Assignee] Inventor: Yong Qin Chen [cite: Inventor] Filing Date: September 3, 2024…

    View full analysis →added 5/13/2026
  • US Patent 12221104 Summary Title: Vehicle gear selection control Assignee: Bulletproof Property Management LLC Inventor: Bennet Langlotz Filing Date: 2024-10-27 Issue Date: 2025-02-11 Abstract: A motor vehicle for operation by a driver…

    View full analysis →added 5/12/2026
  • Here is a concise summary of US patent 12227184: Title: Vehicle gear selection control Assignee: Bulletproof Property Management LLC Inventor: Bennet Langlotz Filing Date: 2024-10-27 Issue Date: 2025-02-18 Abstract: A motor vehicle for…

    View full analysis →added 5/12/2026
  • US Patent 12240458, titled "Vehicle gear selection control," was issued to Bulletproof Property Management LLC. The patent lists Bennet Langlotz as the inventor. The application was filed on October 27, 2024, and the patent was granted and…

    View full analysis →added 5/12/2026
  • Here is a concise summary of US patent 12256463: Patent Number: US12256463B2 Title: Method and system for using a situational network Assignee: Sitnet LLC Inventors: Thomas Cona, Patrick T. Igoe, Leonid Kravets, Edward A. Ehrlacher Filing…

    View full analysis →added 5/12/2026
  • US Patent 12293691, titled "Display device and computer readable media," was issued to Tianma Microelectronics Co Ltd and Tianma Japan Ltd, with inventors Yojiro Matsueda and Kenichi Takatori. The patent was filed on April 6, 2021, and…

    View full analysis →added 5/12/2026
  • I will provide a concise summary of US patent 12316706. Title: System and method for server based control Assignee: Smart Speaker LLC Inventors: Yehuda Binder, Benjamin Maytal Filing Date: May 28, 2024 Issue Date: May 27, 2025 Abstract…

    View full analysis →added 5/12/2026
  • Here's a concise summary of US Patent 12321184: US Patent 12321184: Remote control of fluid-handling devices Title: Remote control of fluid-handling devices Assignee: Sitepro Inc Inventor: Aaron Phillips Filing Date: May 8, 2024 (for…

    View full analysis →added 5/14/2026
  • Analysis of U.S. Patent 12,403,095: Stabilized Tacrolimus Composition Date of Analysis: May 1, 2026 A detailed review of U.S. Patent 12,403,095 has been conducted. This document, titled "Stabilized tacrolimus composition," was issued on…

    View full analysis →added 4/27/2026
  • As a senior US patent analyst, here is a concise summary of US patent 12,423,718 based on the provided authoritative text. Patent Summary: Title: Methods and systems for providing customer assistance in a retail store Assignee: Alpha Modus…

    View full analysis →added 4/27/2026
  • US patent 12527771, titled "Viral inhibitors, the synthesis thereof, and intermediates thereto," was assigned to Takeda Pharmaceutical Co Ltd. The inventors listed are Jeffrey Scott DEPUE, Suresh Kumar Tipparaju, Helge Alfred REISCH…

    View full analysis →added 4/27/2026
  • US Patent 7057509, titled "Monitoring an object with identification data and tracking data," was filed on June 29, 2004, and issued on June 6, 2006. The original assignee was Hewlett Packard Development Co LP, with current assignees listed…

    View full analysis →added 5/12/2026
  • US patent 7069560, titled "Highly scalable software-based architecture for communication and cooperation among distributed electronic agents," was filed on March 17, 1999, and issued on June 27, 2006. The original assignee was SRI…

    View full analysis →added 5/10/2026
  • Summary of US Patent 7,161,506 Title: Systems and methods for data compression such as content dependent data compression Assignee: Realtime Data LLC Inventor: James J. Fallon Filing Date: September 22, 2003 Issue Date: January 9, 2007…

    View full analysis →added 5/10/2026
  • US Patent 7188180, titled "Method for establishing secure communication link between computers of virtual private network," was issued to VimetX Inc. (currently Virnetx Inc.). The patent lists Victor Larson, Robert Durham Short, III…

    View full analysis →added 5/10/2026
  • Here's a concise summary of US Patent 7209876: US Patent 7209876: System and method for automated answering of natural language questions and queries Title: System and method for automated answering of natural language questions and…

    View full analysis →added 4/27/2026
  • Here's a concise summary of US Patent 7224678: US Patent 7224678 Title: Wireless local or metropolitan area network with intrusion detection features and related methods Original Assignee: Harris Corp Current Assignee: Stingray IP…

    View full analysis →added 5/10/2026