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Patent invalidity dossiers.
7,246 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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US Patent 8329572: Semiconductor device and method for fabricating the same Title: Semiconductor device and method for fabricating the same Assignee: Current: Advanced Integrated Circuit Process LLC Original: Panasonic Corp Inventor…
View full analysis →added 5/14/2026US Patent 8411557: Summary Title: Mobile station apparatus and random access method Assignee: Current Assignee: Optis Wireless Technology LLC Original Assignee: Panasonic Corp Inventors: Daichi Imamura, Sadaki Futagi, Atsushi Matsumoto…
View full analysis →added 5/10/2026US Patent 8545247, titled "Dock for a portable electronic device," provides a solution for safely and easily docking portable electronic devices by incorporating an elastically deformable support for the connector. Here's a concise summary…
View full analysis →added 5/13/2026I'll verify the patent details against live sources before summarizing. US 8,548,924 B2 — Verification Summary Important caveat on sourcing: I compared the authoritative full text supplied for this analysis against live Google Patents…
View full analysis →added 9/19/2026US patent 8554671, titled "System and associated method and service for providing a platform that allows for the exchange of cash between members in a mobile environment", was issued on October 8, 2013, from an application filed on July…
View full analysis →added 5/13/2026US patent 8738040 is titled "Method and system for monitoring a mobile station presence in a special area". The sole inventor listed is Carlos Alberto Pérez Lafuente. The application was filed on March 27, 2007, and the patent was issued…
View full analysis →added 5/14/2026US Patent 8803836: Concise Summary and Claim Analysis Patent Number: US8803836B2 Title: Display device with touch panel Inventors: Takeshi Ookawara, Noriharu Matsudate Current Assignee: Paneltouch Technologies LLC (as of April 27, 2024)…
View full analysis →added 5/14/2026Here's a concise summary of US Patent 8804727: Title: Signal processing apparatus and methods Assignee: Contentnexus LLC (current assignee as of June 9, 2025). The original assignee was Personalized Media Communications LLC. Inventors…
View full analysis →added 4/27/2026Here's a concise summary of US patent 8989715: US Patent 8989715: Method and system for rendering content on a wireless device Title: Method and system for rendering content on a wireless device Current Assignee: Gotv Streaming LLC (Note…
View full analysis →added 6/30/2026US patent 9060561, titled "Biomechanics aware helmet," was issued to inventor Robert T. Knight and assigned to Brainguard Technologies Inc. The application for this patent was filed on September 15, 2014, and the patent was granted on June…
View full analysis →added 5/14/2026US Patent 9119030, titled "Method and system for monitoring a mobile station presence in a special area," was issued to Avant Location Technologies LLC, with Carlos A. Perez Lafuente listed as the inventor. The application was filed on…
View full analysis →added 5/14/2026US Patent 9147296: Customization of Vehicle Controls and Settings Based on User Profile Data Summary: US Patent 9147296, titled "Customization of vehicle controls and settings based on user profile data," was issued on September 29, 2015…
View full analysis →added 5/13/2026US patent 9173054 (US9173054B2) is titled "Data transfer between wireless devices". Here is a summary of the patent: Title: Data transfer between wireless devices Assignee: InterDigital Patent Holdings Inc Inventors: Alan G. Carlton…
View full analysis →added 7/22/2026US Patent 9223487, titled "Electronic apparatus, method of controlling the same, and related computer program," was invented by Yoshie Maeda. The original assignee was JVCKenwood Corp, with Soundclear Technologies LLC currently listed as…
View full analysis →added 5/14/2026US Patent 9363997 Summary: Title: Methods and compositions for the generation of peracetic acid on site at the point-of-use Assignee: Enviro Tech Chemical Services Inc Inventors: Michael S. Harvey, Jonathan N. Howarth Filing Date: April 8…
View full analysis →added 5/14/2026Here's a concise summary of US Patent 9542571: US Patent 9542571 Title: System and method of owner application control of electronic devices Assignee: Malikie Innovations Ltd (Current, as of June 2023). Original Assignee: BlackBerry Ltd…
View full analysis →added 5/13/2026US Patent 9706500 Summary Title: Power control in a wireless network Current Assignee: Intellectual Ventures Holding 81 LLC. [cite: https://assignmentcenter.uspto.gov/patent/index.html Reel 049514/0071] Inventors: Nicholas W. Anderson…
View full analysis →added 5/10/2026US patent 9972381, titled "Memory with output control," was invented by Hakjune Oh, Hong Beom Pyeon, and Jin-Ki Kim. The application was filed on January 11, 2018, and the patent was issued on May 15, 2018. The current assignee is Mosaid…
View full analysis →added 5/14/2026- US100057612 cases →6/8 sections
I'll verify the patent against live sources and check for any litigation/docket activity. Let me check the litigation dockets and any Federal Circuit activity. Let me verify the actual issued claim set and check for CAFC/appeal activity…
View full analysis →added 9/30/2026 - US100162842 cases →6/8 sections
Here's a concise summary of US Patent 10016284: Title: Zero-profile expandable intervertebral spacer devices for distraction and spinal fusion and a universal tool for their placement and expansion Assignee: Moskowitz Family LLC (Current…
View full analysis →added 5/12/2026