The docket

Patent litigations.

3,566 cases tracked. Click any row for full case detail; use the buckets below to slice by patent, plaintiff, or defendant. Manage cases (upload CSV, edit, delete) in Admin.

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Patent litigation filed per year

3,566 tracked cases by filing year.

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By industry

High-Tech (T)(68)Other (O)(43)Medical (M)(5)

All litigations

Case	Patents	Court	Filed	Status
Untitled case2:17-cv-00123	8208569	Texas Eastern District Court	—	—
MPHJ Technology Investments, LLC v. Ricoh Americas Corporation et al.2016-1243	8488173	United States Court of Appeals for the Federal Circuit	—	affirmed
Realtime Data LLC v. Array Networks Inc. et al.21-2251	8643513 7415530 8717203 9054728 9116908 9667751	District of Delaware, U.S. Court of Appeals for the Federal Circuit (CAFC)	—	Dismissal affirmed on appeal
Untitled case6:16-cv-00089	8643513	Texas Eastern District Court	—	Critical
Untitled caseIPR2020-01633	9079107	Patent Trial and Appeal Board (PTAB)	—	Not Instituted - Procedural
TRINITY INFO MEDIA, LLC v. COVALENT, INC.2:21-cv-01360-JWH-MRW	9087321	United States District Court for the Central District of California	—	affirmed on appeal
Trinity Info Media, LLC v. Coffee Meets Bagel, Inc.3:20-cv-07114-WHOS	9087321	California Northern District Court	—	active
Untitled case22-1925	9001774	Court of Appeals for the Federal Circuit	—	Critical
Untitled case1:18-cv-01200	9667751	U.S. District Court for the District of Delaware	—	—
Untitled case1:18-cv-01995	9116908	Delaware District Court	—	—
LG Electronics Inc. v. Intellectual Ventures entities	9191180	Delaware Supreme Court	—	Judgment (affirmed on appeal)
Untitled case1:17-cv-12499	8717204B2	Massachusetts District Court	—	—
Untitled case6:21-cv-01217	10153886	Texas Western District Court	—	—
HyperQuery LLC v. Sony Electronics, Inc.2:24-cv-00611	9529918	U.S. District Court for the Eastern District of Texas	—	Dismissed without prejudice
Unified Patents, LLC v. Intellectual Ventures II LLCIPR2025-00219	9706500	Patent Trial and Appeal Board (PTAB)	—	Pending - Instituted
Untitled case6:24-cv-00188	9706500	Texas Western District Court	—	Litigation
Untitled case1:24-cv-00390	10292138	Texas Western District Court	—	Litigation
GREE, Inc. v. Supercell Oy2:19-cv-00311	9079107 9561439	U.S. District Court for the Eastern District of Texas, Marshall Division	—	judgment
Unified Patents, LLC v. STASIT, LLC	8855723	Central Reexamination Unit (CRU) of the United States Patent and Trademark Office (USPTO)	—	Reexamination granted
Untitled case8:21-cv-02490	9054860	Florida Middle District Court	—	Active
Digital Verification Systems LLC v. Unified Patents, Inc.20-1002	9054860	U.S. Court of Appeals for the Federal Circuit (CAFC)	—	Affirmed
Linfo IP, LLC v. Tommy John, Inc.4:24-cv-03867	9092428	U.S. District Court for the Southern District of Texas	—	dismissed with prejudice
Linfo IP, LLC v. Trustpilot, Inc.24-CV-2796	9092428	Southern District of New York	—	dismissed
Untitled case2:21-cv-01351	9087321	California Central District Court	—	—
Unified Patents v. Intellectual Ventures II LLCIPR2025-00218	10136416	Patent Trial and Appeal Board (PTAB)	—	Not Instituted - Merits