The catalog
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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Here is a concise summary of US patent 7120832: US Patent 7120832: Storage Device Performance Monitor Title: Storage device performance monitor Assignee: Valtrus Innovations Ltd; Hewlett Packard Enterprise Development LP Inventors: Kevin…
View full analysis →added 5/14/2026I'll search for authoritative information on this specific patent and any 2026 appellate activity. Let me pull the actual claim set and check for any 2026 appellate activity. Let me try to retrieve the full claim set to be precise about…
View full analysis →added 9/28/2026US Patent 7188180, titled "Method for establishing secure communication link between computers of virtual private network," was issued to VimetX Inc. (currently Virnetx Inc.). The patent lists Victor Larson, Robert Durham Short, III…
View full analysis →added 5/10/2026I'll verify the current record for US 7,195,341 against live sources before summarizing. US Patent 7,195,341 — Concise Record Summary Verification note on identifiers: Searches for the literal string "7195341" return several unrelated…
View full analysis →added 9/3/2026I'll search for authoritative information on US patent 7199821 and check for any CAFC 2026 litigation activity. Let me search more specifically for litigation and any 2026 appellate activity involving this patent. Let me check whether this…
View full analysis →added 9/25/2026I'll research this patent. Let me run some targeted searches. Let me check litigation/docket history and verify the claim set. US Patent 7,230,012 — Summary Note on sources/limits: I could not directly query USPTO PatentCenter or the…
View full analysis →added 10/1/2026Here's a concise summary of US Patent 7245299: US Patent 7245299: Bicubic surface real-time tesselation unit Title: Bicubic surface real-time tesselation unit Assignee: ALLIACENSE LIMITED, LLC (as of August 29, 2022, based on assignment…
View full analysis →added 6/26/2026I'll verify the current status of US 7,266,682 through live searches before summarizing. Let me check the CAFC appeal docket 25-1414 and any 2026 developments. Let me search specifically for the Federal Circuit docket 25-1414 and the IPR…
View full analysis →added 9/26/2026I'll verify the current status of US 7,280,251 against live sources, including any 2026 CAFC dockets. Let me check for any 2026 Federal Circuit activity and litigation status specifically tied to this patent. Let me do a final targeted…
View full analysis →added 9/27/2026I'll search for the requested patent number and related dockets. US Patent 7,290,864 B2 — Verified Summary I searched for the specific number (7290864, application 11/241,079) and located the USPTO/Google Patents record plus the Federal…
View full analysis →added 9/3/2026I'll verify the current litigation/status posture via search, then summarize from the authoritative patent text provided. Let me try to retrieve the actual claim text, since the fetched document omits the claims section. US Patent…
View full analysis →added 9/25/2026I'll verify a few details against live sources before summarizing. Let me pin down the independent claims (the provided text truncates at claim 15). One more targeted check for the other independent claims. Summary — US Patent 7,340,597 B1…
View full analysis →added 9/29/2026I'll verify current information on this patent before summarizing. Let me confirm the litigation posture and check for any 2026 appeal specific to the '420 patent. Let me check the actual claim text of the '420 patent. US Patent 7,401,420…
View full analysis →added 9/24/2026I'll search for authoritative information on US 7417944. Let me verify the abstract, claim set, and any appellate litigation specifically tied to this patent number. Let me check for any PTAB/ITC/Court of Appeals activity and confirm the…
View full analysis →added 10/1/2026Here's a concise summary of US Patent 7483686: US Patent 7483686: Universal Platform Module and Methods and Apparatuses Relating Thereto Enabled by Universal Frequency Translation Technology Title: Universal platform module and methods and…
View full analysis →added 6/15/2026US Patent 7,484,823 — Summary Bibliographic data (confirmed against Google Patents record and PTAB/CAFC filings) | Field | Value | |---|---| | Patent number | US 7,484,823 B2 (Application No. 11/324,167) | | Title | Methods and apparatuses…
View full analysis →added 9/3/2026US patent 7502958, titled "System and method for providing firmware recoverable lockstep protection," addresses the challenge of managing errors in lockstep processor systems without causing a system crash. Summary of US Patent 7502958…
View full analysis →added 6/18/2026I'll verify the key facts against live sources, focusing on current USPTO status and any 2026 CAFC activity. Let me check for any 2026 CAFC activity specifically naming the '190 patent and the current status of the district court cases…
View full analysis →added 8/25/2026I'll verify the USPTO and CAFC record for this specific patent number before summarizing. Summary — US 7,525,535 B2 1. Bibliographic identification (as it appears literally in the record) | Field | Value | |---|---| | Patent number | US…
View full analysis →added 9/3/2026I'll search for authoritative information on US 7535890, including any 2026 CAFC activity. Let me check specifically for 2026 Federal Circuit activity and verify the patent's current status. Let me search specifically for any 2026 Federal…
View full analysis →added 9/29/2026