The catalog
Patent invalidity dossiers.
5,801 patents in the database, sorted by number of on-file litigation cases. Of these, 1,942 have at least one tracked case across 4,023 litigations.
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Here's a concise summary of US Patent 8112104: US Patent 8112104 Title: Adaptable communication techniques for electronic devices Assignee: Ingeniospec LLC (Current Assignee) Inventors: C. Douglass Thomas, Peter P. Tong Filing Date…
View full analysis →added 5/12/2026Here is a concise summary of US patent 8,117,639: Title: System and method for providing access control Assignee: Netskope Inc. (Current Assignee as of July 05, 2024) Note: Original Assignee was Rocksteady Technologies LLC. Inventors…
View full analysis →added 5/13/2026I'll run targeted searches for this specific patent number, its litigation, and any appellate activity. Let me check the litigation dockets and any PTAB/appellate activity specific to this patent. Let me pull the full independent claim set…
View full analysis →added 9/19/2026The CAFC 2026 hits so far involve different EagleView patents (8,670,961 and 8,078,436) — not 8,170,840. Let me verify whether 8,170,840 itself appears in any 2026 CAFC activity and pull the actual claim set. I need the actual claim text…
View full analysis →added 9/4/2026US Patent 8180198 Summary: Title: Playlist creating apparatus and method, and dubbing list creating apparatus and method Current Assignee: Maxell Ltd. Inventors: Yusuke Yatabe, Hironori Komi Filing Date: 2005-02-09 Issue Date: 2012-05-15…
View full analysis →added 5/14/2026Here's a concise summary of US Patent 8,244,594: Title: Method for remote acquisition and delivery of goods Assignee: CONSUMERON LLC Inventors: Mark B. Barron, Michael Hays Filing Date: 2010-02-24 Issue Date: 2012-08-14 Abstract: A system…
View full analysis →added 6/26/2026Summary of US Patent 8,264,003 Title: Merged cascode transistor Assignee: Infineon Technologies North America Corp Inventors: Thomas Herman Filing Date: March 20, 2007 Issue Date: September 11, 2012 Abstract: The patent describes a merged…
View full analysis →added 6/15/2026I'll search for authoritative data on this patent, then cross-check against the full patent text provided. Let me check for any 2025–2026 Federal Circuit activity and current ownership. US 8,306,994 B2 — Summary Important caveat up front…
View full analysis →added 9/12/2026Here's a concise summary of US patent 8319512: US Patent 8319512 Title: Flexible substrate including inspection electrode for outputting signal processed in integrated circuit, electro-optical device, and electronic device Assignee: 138…
View full analysis →added 5/14/2026US 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 5/14/2026I'll search for authoritative information on this patent number. US 8332521 — Concise Summary Search coverage / caveats up front: My searches did not return a CAFC (Federal Circuit) 2026 docket entry for patent 8332521. What I did find is…
View full analysis →added 9/15/2026US Patent 8332844, titled "Root image caching and indexing for block-level distributed application management," is currently active and is set to expire on April 6, 2028. Here is a concise summary of the patent: Patent Number: US8332844B1…
View full analysis →added 4/27/2026US Patent 8356336, titled "System and method for double-capture/double-redirect to a different location," has the following details: Assignee: Netskope Inc. Inventors: Keith Johnston, Eric White, John Martin Filing Date: November 16, 2009…
View full analysis →added 5/13/2026Here's a concise summary of US Patent 8379538: US Patent 8379538: Model-Driven Monitoring Architecture Title: Model-driven monitoring architecture Assignee: Valtrus Innovations Ltd (Current) Inventors: Jerome Rolia, Keith I. Farkas, Martin…
View full analysis →added 5/23/2026US patent 8441721, titled "System and method of Raman amplifier pump control," was issued on May 14, 2013, from an application filed on December 30, 2009. The patent was originally assigned to Alcatel Lucent SAS and is currently assigned…
View full analysis →added 5/10/2026Concise Summary of US Patent 8457145 Title: Method and apparatus for bandwidth request/grant protocols in a wireless communication system Assignee: Quarterhill Inc. (Current Assignee); WiLAN Inc. (Original Assignee) Inventors: Ofer…
View full analysis →added 5/10/2026Here is a concise summary of US Patent 8457672: Title: Dynamic real-time tiered client access Assignee: Proxense LLC Inventors: David L. Brown, Fred S. Hirt Filing Date: June 7, 2012 Issue Date: June 4, 2013 Abstract: A method for…
View full analysis →added 7/23/2026US Patent 8477762, titled "Self-forming VoIP network," was issued on July 2, 2013, from an application filed on January 12, 2009, under application number US12/352,457. The original assignee was Mesh Dynamics Inc, and the current assignee…
View full analysis →added 5/12/2026US Patent 8478245, titled "Method and system for rendering content on a wireless device," was filed on August 1, 2007, and issued on July 2, 2013. The original assignee was Phunware Inc, with the current assignee listed as Gotv Streaming…
View full analysis →added 6/30/2026US Patent 8,489,837 — Concise Summary Search caveat: I ran live web searches against Google Patents, FreePatentsOnline, Docket Alarm, CourtListener, CAFC docket feeds, and PTAB records. I could not directly query USPTO Patent Center/PAIR…
View full analysis →added 9/6/2026