The docket

Patent litigations.

3,531 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

1998: 2 cases'981999: 2 cases2001: 2 cases'012003: 2 cases2004: 3 cases'042005: 1 case2006: 1 case'072008: 1 case2009: 3 cases2010: 10 cases'102011: 8 cases2012: 12 cases2013: 65 cases'132014: 47 cases2015: 21 cases2016: 30 cases'162017: 40 cases2018: 25 cases2019: 32 cases'192020: 33 cases2021: 114 cases2022: 168 cases'222023: 197 cases2024: 383 cases2025: 564 cases564'252026: 271 cases
3,531 tracked cases by filing year.

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All litigations

CasePatentsCourtFiledStatus
Dr. Falk Pharma GmbH v. Ellodi Pharmaceuticals, L.P.PGR2025-00086United States Patent and Trademark Office, Patent Trial and Appeal Board (PTAB)2025-09-19Pending
Hisense USA Corp. v. Light Guide Innovations LLCIPR2025-01537Patent Trial and Appeal Board (PTAB)2025-09-19Not Instituted - Procedural
Bose Corp v. IngenioSpec LLCIPR2025-01549Patent Trial and Appeal Board (PTAB)2025-09-19resolved
Alpha Modus, Corp. v. Mood Media, LLC1:25-cv-01527U.S. District Court for the Western District of Texas2025-09-18Dismissed
Headwater Research LLC v. Supercell Oy2:25-cv-00964Texas Eastern District Court2025-09-18Open
Headwater Research LLC v. Target Corporation2:25-cv-00963Texas Eastern District Court2025-09-18Active (consolidated for pretrial issues)
Headwater Research LLC v. Supercell Oy2:25-cv-00964Texas Eastern District Court2025-09-18Active (consolidated for pretrial issues)
Headwater Research LLC v. Tencent Holdings Limited2:25-cv-00965Texas Eastern District Court2025-09-18Active (consolidated for pretrial issues)
Headwater Research LLC v. Walmart Inc.2:25-cv-00961Eastern District of Texas2025-09-18Active (lead case for consolidation)
Flexiworld Technologies, Inc. v. LG Electronics, Inc. et al.2:25-cv-00960U.S. District Court for the Eastern District of Texas (Marshall Division)2025-09-18pending
CRü v. Tethrd LLCIPR2025-01407Patent Trial and Appeal Board (PTAB)2025-09-17Not Instituted - Merits
Context Directions LLC v. Ewing Buick-Plano, L.P.2:25-cv-00953E.D. Tex.2025-09-16New filing
Datacloud Technologies LLC v. Shopify Inc.1:25-cv-01069U.S. District Court for the District of Delaware2025-09-15Pending
BOE Technology Group Co Ltd v. Samsung Display Co LtdIPR2025-01480United States Patent and Trademark Office, Patent Trial and Appeal Board2025-09-15settled
Hisense USA Corp. et al. v. Light Guide Innovations LLCIPR2025-01538U.S. Patent and Trademark Office, Patent Trial and Appeal Board (PTAB)2025-09-15Denied Institution
Malikie Innovations Limited v. Google LLC7:25-cv-00222U.S. District Court for the Western District of Texas2025-09-13Active
Juul Labs Inc. v. Altria et al.337-TA-1460U.S. International Trade Commission (ITC)2025-09-12No Violation Found
Aerin Medical Inc. v. Neurent Medical Inc. et al.25-2101U.S. Court of Appeals for the Federal Circuit2025-09-12Pending
Apple Inc. v. Avant Location Technologies LLCIPR2025-01261Patent Trial and Appeal Board (PTAB)2025-09-11Not Instituted - Procedural
Apple Inc. v. MYPORT TECHNOLOGIES Inc.IPR2025-01464Patent Trial and Appeal Board (PTAB)2025-09-09Discretionary Denial of Institution
Apple Inc. v. MYPORT TECHNOLOGIES Inc.IPR2025-01466Patent Trial and Appeal Board (PTAB)2025-09-09Not Instituted - Procedural (Discretionary Denial)
Samsung Electronics Co., Ltd. et al. v. One-E-Way, Inc.IPR2025-01516USPTO Patent Trial and Appeal Board2025-09-08Pending - Instituted
HFT Solutions LLC v. Optiver US LLC7:25-cv-00415U.S. District Court for the Western District of Texas2025-09-08Ongoing litigation
HFT Solutions LLC v. Optiver US LLC et al.7:25-cv-00415United States District Court for the Western District of Texas2025-09-08active
HFT Solutions, LLC v. Optiver US LLC et al.7:25-cv-00415United States District Court for the Western District of Texas2025-09-08Active, trial scheduled