The catalog
Patent invalidity dossiers.
7,247 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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- US104916467 cases →6/8 sections
Summary of U.S. Patent No. 10,491,646 (US10491646B2) I searched for the specific patent number 10491646 (front-page form: US 10,491,646 B2) and did not rely on similar numbers (e.g., 8,166,892, IPR2025-01046/01047, etc., which appeared in…
View full analysis →added 9/8/2026 - US105673437 cases →6/8 sections
Based on my searches of the USPTO record (via Google Patents, Docket Alarm copies of the issued patent, and PTAB filings) and the CAFC docket, here is a concise summary of US 10,567,343 B2 (patent number 10567343). Note that I was unable…
View full analysis →added 8/30/2026 - US106741207 cases →6/8 sections
I'll search for authoritative information on this patent and any related 2026 CAFC docket activity. US 10,674,120 B2 — "Communication and monitoring system" Scope of my search & an important caveat up front: I searched for the literal…
View full analysis →added 9/29/2026 - US107617917 cases →6/8 sections
Summary: U.S. Patent 10,761,791 (US10761791B2) Bibliographic data (verified against the Google Patents record and USPTO-derived sources) | Field | Data | |---|---| | Patent number | US10761791B2 | | Title | Wireless printing devices that…
View full analysis →added 8/28/2026 - US108163547 cases →6/8 sections
Patent Overview: US10816354B2 Title: Verification module system and method for motion-based lane detection with multiple sensors Patent Number: US10816354B2 (Application US15/683,441; Publication US20190063945A1) Assignee/Inventor…
View full analysis →added 9/24/2026 - US109333707 cases →6/8 sections
Here is a concise summary of US patent 10933370: US Patent 10,933,370 B2 Title: Sorbents for the oxidation and removal of mercury Assignee (Current): Birchtech Corp Inventors: Edwin S. Olson, Michael J. Holmes, John H. Pavlish Filing Date…
View full analysis →added 5/14/2026 - US110960557 cases →6/8 sections
US Patent 11,096,055 B2 — Summary Bibliographic data (verified) | Field | Value | |---|---| | Patent number | US 11,096,055 B2 (application no. 16/421,121; published pre-grant as US 2019/0281463 A1) | | Title | Automated device…
View full analysis →added 8/28/2026 - US111413787 cases →6/8 sections
Patent Overview: US11141378B2 Title: Lipid formulations for nucleic acid delivery Patent number: US11141378B2 (application US17/227,802; earlier publication US20210267895A1) Assignee: Arbutus Biopharma Corporation (original assignee also…
View full analysis →added 9/30/2026 - US119058957 cases →6/8 sections
US patent 11905895, titled "Dual fuel lockout switch for generator engine," was issued on February 20, 2024, from an application filed on March 14, 2023. The patent is assigned to Champion Power Equipment Inc., and the inventors are Mark…
View full analysis →added 5/14/2026 - US119851557 cases →6/8 sections
Search results for US Patent 11,985,155 (US11985155B2) Important scoping note: I searched for the literal identifier 11985155 / US11985155B2 / application 18/088,450 and did not substitute similar numbers. I found no CAFC 2026 docket entry…
View full analysis →added 8/28/2026 - US120363367 cases →6/8 sections
US Patent 12036336, titled "Firearm trigger mechanism," was issued to ABC IP LLC on July 16, 2024, from an application filed on July 3, 2023. The inventor is Mladen Thomas Strbac. Abstract: The patent describes a firearm trigger mechanism…
View full analysis →added 4/27/2026 - US122748077 cases →6/8 sections
Here's a concise summary of US Patent 12274807: US Patent 12274807 Summary Title: Firearm trigger mechanism Assignee: ABC IP LLC Inventor: Mladen Thomas Strbac Filing Date: 2024-05-16 Issue Date: 2025-04-15 (This is the publication date…
View full analysis →added 4/27/2026 I'll search for this patent number across the sources you specified. Let me verify a few specifics — assignee, and the exact filing date (the OCR is garbled). Search results: US Patent 222,895 Scope note first: I searched both (a)…
View full analysis →added 9/30/2026I'll search for this specific patent number and check for any current litigation/docket information. Let me check for any litigation or docket records specifically tied to this patent. US Patent 5,173,851 — Summary Important caveat on…
View full analysis →added 9/24/2026I'll search for authoritative information on this specific patent number, including any 2026 litigation activity. Let me check specifically for any 2026 court activity involving this patent. Let me retrieve the actual claim set for this…
View full analysis →added 9/30/2026I'll research US patent 6157823 directly. Let me run targeted searches. Let me search specifically for any 2026 Federal Circuit activity and confirm the bibliographic record. US 6,157,823 B1 — "Security cellular telecommunications system"…
View full analysis →added 9/29/2026I'll search for authoritative information on this specific patent number. US 6,411,203 B1 — Analyst Summary Sourcing note: I ran targeted web searches rather than a direct USPTO/PACER API pull. Everything below is grounded in the full…
View full analysis →added 9/30/2026I'll search for authoritative information on this patent, including any 2026 CAFC activity. Summary — US Patent 6,516,147 B2 Note on sources/limits: I do not have direct USPTO PatentCenter or PACER/CourtListener query access here; findings…
View full analysis →added 9/28/2026I'll verify the patent details against live sources, including any litigation/docket activity. Let me check specifically for any 2026 CAFC activity and PTAB challenges involving this patent. US Patent 6,561,976 — Verified Summary…
View full analysis →added 10/1/2026I'll search for the specific patent number as requested. Let me check specifically for any 2026 CAFC activity involving this patent. US Patent 6,597,812 — Analyst Summary Search scope note: I searched for the exact number 6597812 /…
View full analysis →added 9/26/2026