The catalog
Patent invalidity dossiers.
7,244 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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Analyze a patent
Drop a US patent number — we’ll verify it on Google Patents and generate the full invalidity dossier.
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- US98801260 cases6/8 sections
I'll search for this patent number across the specified sources. Let me run additional targeted searches for any litigation or CAFC activity. One more targeted search for any 2026 appeal activity: Search results summary — US Patent No…
View full analysis →added 9/24/2026 - US98846330 cases6/8 sections
US 9,884,633 B2 — Verification Summary Search caveat up front: The identifiers below are taken literally from the patent document and the indexed records. I could not reach USPTO PatentCenter/PAIR or the CAFC docket system directly in this…
View full analysis →added 9/24/2026 - US98893400 cases6/8 sections
US Patent 9889340, titled "Method for providing a coach with live training data of an athlete as the athlete is training," was invented by Todd Martin. The current assignee is Finish Time Holdings LLC. The patent was filed on May 23, 2016…
View full analysis →added 8/18/2026 - US98910400 cases6/8 sections
I'll search for the specific patent number and check for any litigation dockets. Let me check specifically for any litigation or docket activity naming patent 9891040. Analysis of US Patent 9,891,040 Search scope note: I searched for the…
View full analysis →added 9/24/2026 - US98910410 cases6/8 sections
I'll search for authoritative information on this specific patent number. Both queries returned empty. Let me try alternate phrasings to be thorough. Let me check for litigation/docket activity and confirm the exact bibliographic details…
View full analysis →added 9/24/2026 - US98920930 cases6/8 sections
I'll verify the patent's current status, focusing on 2026 CAFC activity and USPTO records. Let me verify the independent claim structure and check for any 2026 Supreme Court activity. US 9,892,093 B1 — Verified Summary Search scope: I…
View full analysis →added 8/28/2026 - US98922500 cases6/8 sections
I'll search for authoritative information on US 9,892,250 and any 2026 CAFC activity. I have claim text partially. Let me get the full independent claims and check for 2026 litigation. Let me pin down the full independent claim text and…
View full analysis →added 9/26/2026 - US98974860 cases6/8 sections
I'll search for litigation/docket information on this patent number, then summarize from the authoritative patent text I have. US Patent 9,897,486 — Summary Important scope note up front: I ran targeted searches against USPTO/Google…
View full analysis →added 9/24/2026 - US98974870 cases6/8 sections
I'll search for this specific patent number across USPTO and litigation sources. Initial searches returned noise. Let me run more targeted queries. Let me check specifically for any litigation, PTAB, or CAFC activity. US Patent 9,897,487 —…
View full analysis →added 9/24/2026 - US98974880 cases6/8 sections
I'll research US patent 9897488 across USPTO records and check CAFC 2026 dockets. Let me verify the inventor/assignee details and specifically check for any CAFC 2026 litigation involving this patent. Let me do a final check for any CAFC…
View full analysis →added 9/24/2026 - US99109380 cases6/8 sections
US Patent 9,910,938 B2 — Summary Bibliographic data (confirmed via Google Patents and Justia) - Title: Shale gas production forecasting - Patent number: US 9,910,938 B2 (published application: US 2013/0346040 A1) - Assignee: Schlumberger…
View full analysis →added 8/26/2026 - US99175630 cases6/8 sections
US Patent 9,917,563 B2 — Concise Summary Bibliographic data (verified against Google Patents record and search results) - Patent number / kind code: US 9,917,563 B2 (note the actual granted number is 9,917,563, not "9917563" in the serial…
View full analysis →added 9/7/2026 - US99210780 cases6/8 sections
I'll search for authoritative information on this patent number, including any 2026 CAFC docket activity. Let me check for any litigation, PTAB, or 2026 Federal Circuit activity specifically tied to this patent, and confirm the…
View full analysis →added 9/24/2026 - US99333070 cases6/8 sections
I'll research US 9933307 across the requested sources. Let me check for litigation/docket activity and USPTO records more specifically. US Patent 9,933,307 B2 — Summary Caveat on sources: The full patent text provided in your message is…
View full analysis →added 9/24/2026 - US99343790 cases6/8 sections
I'll search for this specific patent number across USPTO and litigation sources. Let me run more targeted searches for litigation and USPTO records. Let me do one final targeted check for any litigation or Federal Circuit activity…
View full analysis →added 9/30/2026 - US99351650 cases6/8 sections
I'll verify the patent details against live sources and check for any litigation activity. Let me look for the actual claim set and any litigation records. Let me try to pin down the actual granted claim language. US Patent 9,935,165 —…
View full analysis →added 9/24/2026 - US99393170 cases6/8 sections
I'll run targeted searches for this specific patent number, including litigation checks. Let me run a few more targeted checks—litigation, PTAB, and the patent's own record. US Patent 9,939,317 — Summary Important caveat up front: I…
View full analysis →added 9/24/2026 - US99457220 cases6/8 sections
I'll search for this specific patent number, including any CAFC 2026 docket activity. Let me run a couple more targeted searches to confirm litigation/docket status. Let me do one final check for any PTAB or Federal Circuit proceedings…
View full analysis →added 9/24/2026 - US99520970 cases6/8 sections
I'll verify this patent number against live sources before summarizing, since the instruction is to prioritize search results as ground truth. Confirmed the patent's identity. Now let me check for any litigation or CAFC activity. US…
View full analysis →added 9/24/2026 - US99583190 cases6/8 sections
I'll search for litigation and docket information on this specific patent number. Let me try additional targeted searches. Search results — litigation/docket check I ran targeted searches for 9958319 / US9958319 against public web sources…
View full analysis →added 9/24/2026