Patent invalidity dossiers.

US patent 7986426, titled "Distributed computer architecture and process for document management," was invented by Laurence C. Klein. It was filed on December 4, 2008, and issued on July 26, 2011. The original assignee was Renaissance…

US Patent 8019332, titled "Method for transmitting and receiving control information through PDCCH," was originally assigned to LG Electronics Inc. and is currently assigned to HPS Investment Partners LLC. The inventors are Dae Won Lee, Ki…

US patent 8026378, titled "Glyceryl ether compounds and their use," was filed on November 22, 2006, and issued on September 27, 2011. The inventor is Sergey Selifonov. The original assignee was Segetis Inc. Current assignees are listed as…

Here's a concise summary of US patent 8031654: US Patent 8,031,654 Title: Wireless communication system, apparatus for supporting data flow and methods therefor Current Assignee: Integral Wireless Technologies LLC Inventor: Timothy J…

No results from the CAFC 2026 dockets specifically mention patent number 8083137. The previous PTAB challenges section already established that the Federal Circuit affirmed the PTAB's decision to invalidate claims 1, 5, 12, and 19 on July…

Here is a concise summary of US patent 8145995: US Patent 8145995: Scalable display of internet content on mobile devices Title: Scalable display of internet content on mobile devices Assignee: SoftView LLC Inventors: Gary B. Rohrabaugh…

The information provided is current as of April 26, 2026. Here is a concise summary of US Patent 8190610: Title: MapReduce for distributed database processing Current Assignee: Starboard Value Intermediate Fund LP, as Collateral Agent…

Here's a concise summary of US Patent 8,261,338: US Patent 8,261,338: Policy Proxy Title: Policy proxy Current Assignee: Malikie Innovations Ltd (originally Research in Motion Ltd) Inventors: Michael K. Brown, Neil P. Adams, Herbert A…

US Patent 8279642, titled "Apparatus for converting direct current to alternating current using an active filter to reduce double-frequency ripple power of bus waveform," was filed on September 21, 2009, and issued on October 2, 2012…

USPTO patent summary for US8315640 Title: Methods and systems for transmission of multiple modulated signals over wireless networks. Assignee: Quarterhill Inc. (Current), WiLAN Inc. (Original). Inventors: Kenneth L. Stanwood, James F…

US Patent 8404618B2 Summary: Title: Herbicidal composition Assignee: Syngenta Crop Protection AG Switzerland (Current), Syngenta Ltd (Original). Inventors: Andrew Plant, Willy Thaddaeus Rüegg, Jean Wenger, Ulrich Johannes Haas, Anja…

US patent 8423235, titled "Video recording device for vehicle and driving information providing method thereof," was granted to MtekVision Co Ltd. Here is a summary of the patent: Title: Video recording device for vehicle and driving…

Here's a concise summary of US Patent 8,447,696: Patent Number: US8447696B2 Title: System and method for handling peripheral connections to mobile devices Current Assignee: Malikie Innovations Ltd Original Assignee: Research in Motion Ltd…

US patent 8484736, titled "Storage device having an anti-malware protection," was filed on June 6, 2008, and issued on July 9, 2013. The inventors are Judah Gamliel Hahn and Yaakov Ben-Tsvi. The original assignee was SanDisk IL Ltd, with…

Here's a concise summary of US Patent 8520691: US Patent 8520691: Persistent mesh for isolated mobile and temporal networking Title: Persistent mesh for isolated mobile and temporal networking Assignee: Dynamic Mesh Networks Inc. (Current…

Here's a concise summary of US patent 8533628 based on the provided authoritative patent text and additional searches: US Patent 8533628 Summary Title: Method, apparatus, and browser to support full-page web browsing on hand-held wireless…

US Patent 8537757, titled "Adaptive call admission control for use in a wireless communication system," was issued on September 17, 2013, from an application filed on June 1, 2012. The original assignee was WiLAN Inc, and the most recently…

Here's a concise summary of US Patent 8566461: Title: Managed access to media services Assignee: Digital River Inc Inventors: Gyuchang Jun, Kurt Huang, Duane Kuroda Filing Date: 2005-06-08 Issue Date: 2013-10-22 Abstract: The patent…

Here is a concise summary of US patent 8686562: Title: Refractory metal nitride capped electrical contact and method for fabricating same Assignee: Infineon Technologies North America Corp (Current Assignee), originally International…

US Patent 8712441, titled "Methods and systems for temporarily sharing position data between mobile-device users," was granted to XONE Inc. as the original assignee and is currently assigned to Piney Woods Mobility LLC. The patent lists…