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 is a concise summary of US patent 8515765: Title: System and method for a cooperative conversational voice user interface Assignee: The current assignee is VB Assets LLC, as of a reassignment recorded on 2018-07-25. A security…
View full analysis →added 4/27/2026Here's a concise summary of US Patent 8582789: US Patent 8582789: Hearing Enhancement Systems Title: Hearing enhancement systems Assignee: Ingeniospec LLC Inventors: Kwok Wai Cheung, Peter P. Tong, C. Douglass Thomas Filing Date: June 6…
View full analysis →added 5/12/2026Here's a concise summary of US Patent 8620039: US Patent 8620039: Card device security using biometrics Title: Card device security using biometrics Current Assignee: Cpc Patent Technologies Pty Ltd Inventor: Christopher John Burke Filing…
View full analysis →added 6/15/2026Here's a concise summary of US Patent 8,644,765: Title: Beamforming using predefined spatial mapping matrices Assignee: Velocity Communication Technologies LLC (Current Assignee) Originally assigned to Marvell World Trade Ltd. Inventors…
View full analysis →added 8/3/2026I'll search for information on US patent 8645517, including any CAFC 2026 docket activity. I have solid bibliographic data. Now let me retrieve the issued patent's claims and search specifically for Federal Circuit (CAFC) 2026 activity. US…
View full analysis →added 8/26/2026A technical analysis of U.S. Patent 8,700,996 reveals a focus on user interface technology for previewing document changes in real-time. A search of the dockets for the U.S. Court of Appeals for the Federal Circuit (CAFC) for the year 2026…
View full analysis →added 4/27/2026US patent 8717203, titled "Data compression systems and methods," was invented by James J. Fallon and is currently assigned to Realtime Data LLC. The application for this patent (US14/035,561) was filed on September 24, 2013, and the…
View full analysis →added 5/29/2026I'll verify the patent's bibliographic data and check for any 2026 CAFC docket activity before summarizing. Let me pull the actual claim set and check the appellate history specifically. Let me verify the exact claim set and check for any…
View full analysis →added 9/21/2026US Patent 8766797: Concise Summary Title: Sensor based logistics system Assignee: Federal Express Corp (Current Assignee) Original Assignee: FedEx Corporate Services Inc Inventors: Mark D. Hamm, James B. Greer, Daniel A. Ost, Miley E…
View full analysis →added 6/26/2026US patent 8782282, titled "Network management system," was filed on December 19, 2003, and issued on July 15, 2014. The original assignee was Brixham Solutions Ltd, and the current assignee is K.Mizra LLC. The inventors are Eileen Zhou…
View full analysis →added 5/14/2026US Patent 8,825,454 — Summary Note on sources: Bibliographic data below is corroborated by Google Patents (patents.google.com/patent/US8825454) and FreePatentsOnline. The full specification was supplied in your prompt; however, the claims…
View full analysis →added 9/4/2026Concise Summary of US Patent 8863319 Title: Biomechanics aware protective gear [cite: The Google Patents page for US8863319, 2] Assignee: Brainguard Technologies Inc. [cite: The Google Patents page for US8863319] Inventors: Robert T…
View full analysis →added 5/14/2026I'll search the USPTO database and the CAFC dockets for patent 8881048, being careful not to conflate it with similar numbers. The searches surfaced the key CAFC appeals (25-1022, 25-1051, 25-1082) and a recent Federal Circuit decision…
View full analysis →added 9/1/2026US Patent 8,892,600 — Analyst Summary Important sourcing note up front: I do not have direct, live access to USPTO PatentCenter/PAIR or the CAFC docket system in this session; my searches surface aggregated litigation/PTAB records (Unified…
View full analysis →added 9/12/2026Analysis of U.S. Patent 8,914,526 Date of Analysis: April 26, 2026 This report provides a summary of United States Patent 8,914,526, including its key bibliographic details and an overview of its independent claims. No active litigation in…
View full analysis →added 4/27/2026US Patent 8966347, titled "Forward error correction with parallel error detection for flash memories," was issued on February 24, 2015, from an application filed on November 21, 2013. [cite: The full patent text confirms this. Filing date…
View full analysis →added 6/26/2026US Patent 8976714: Providing and acquiring a system information message in a wireless network Title: Providing and acquiring a system information message in a wireless network Current Assignee: Integral Wireless Technologies LLC Inventors…
View full analysis →added 5/25/2026US Patent 8982863 Analysis: Concise Summary of US Patent 8982863 Title: Controller and server system for networking Assignee: SMART MOBILE TECHNOLOGIES LLC Inventors: Sanjay K Rao, Sunil K Rao, Raman K Rao Filing Date: 2014-09-22 Issue…
View full analysis →added 6/15/2026I'll search for authoritative information on US 8984228, including any 2026 CAFC activity. Let me check for CAFC activity and the PTAB/litigation status specifically. Let me do one final targeted check for any Federal Circuit 2026 docket…
View full analysis →added 9/10/2026Here's a concise summary of US Patent 9054860: US Patent 9054860: Digital verified identification system and method Title: Digital verified identification system and method Assignee: Digital Verification Systems LLC Inventors: Leigh M…
View full analysis →added 5/10/2026