Patent invalidity dossiers.

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…

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…

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…

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…

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…

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…

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…

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…

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…

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…

Please note that this analysis is conducted as of April 26, 2026, as requested. Summary of US Patent 12569491 Patent Number: US12569491B2 Title: Methods for treating testicular and ovarian adrenal rest tumors Original Assignee: Spruce…

Here is a concise summary of US Patent 5,758,328: Title: Computerized quotation system and method Current Assignee: SOURCE SEARCH TECHNOLOGIES LLC Original Assignee: Individual Inventor: Joseph Giovannoli Filing Date: 1996-02-22 Issue…

Here is a concise summary of US Patent 6,085,318: Title: Computer system capable of booting from CD-ROM and tape Assignee: Hewlett Packard Development Co LP (Current Assignee) Inventors: Kerry B. Vander Kamp, Roberta W. Hensley, Curtis R…

Here is a concise summary of US patent 6465961: US Patent 6465961: Semiconductor Light Source Using a Heat Sink with a Plurality of Panels Title: Semiconductor light source using a heat sink with a plurality of panels Assignee: Cao…

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…

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…

US Patent 6,708,213: Method for Streaming Multimedia Information Over Public Networks Title: Method for streaming multimedia information over public networks Assignee: The patent's current assignees are Alcatel Lucent SAS and Sound View…

Here's a concise summary of US patent 6760749: US Patent 6760749: Interactive conference content distribution device and methods of use thereof Title: Interactive conference content distribution device and methods of use thereof Assignee…

Here's a concise summary of US patent 6771381: US Patent 6771381: Distributed computer architecture and process for virtual copying Title: Distributed computer architecture and process for virtual copying Current Assignee: MPHJ Tech…

Here's a concise summary of US patent 6795805: US Patent 6795805: Periodicity enhancement in decoding wideband signals Title: Periodicity enhancement in decoding wideband signals Current Assignee: Saint Lawrence Communications LLC Original…