The docket

Patent litigations.

6,606 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

1986: 2 cases'861988: 1 case1990: 1 case'901992: 1 case1993: 1 case'941996: 3 cases1997: 2 cases1998: 3 cases'981999: 3 cases2000: 3 cases2001: 5 cases'022003: 10 cases2004: 4 cases2005: 13 cases2006: 15 cases'062007: 17 cases2008: 20 cases2009: 12 cases2010: 39 cases'102011: 36 cases2012: 68 cases2013: 110 cases2014: 95 cases'142015: 107 cases2016: 103 cases2017: 163 cases2018: 171 cases'182019: 198 cases2020: 226 cases2021: 254 cases2022: 358 cases'222023: 321 cases2024: 548 cases2025: 758 cases7582026: 333 cases'26
6,606 tracked cases by filing year.

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By industry

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

All litigations

CasePatentsCourtFiledStatus
Genband US LLC v. Metaswitch Networks Corp.2017-1148
7995589
U.S. Court of Appeals for the Federal Circuit—decided; vacated and remanded
Untitled case2018-1869
6934279
U.S. Court of Appeals for the Federal Circuit—on appeal
Untitled case1:07-cv-00507
6799210
U.S. District Court for the District of Delaware—unknown
Parus Holdings, Inc. v. Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
7076431
———
Untitled case1:22-cv-00105
5915001
U.S. District Court for the District of Delaware——
Vonage Holdings Corp. v. SBC Internet Services, Inc.4:04-cv-00548-Y
644569560918087050861
U.S. District Court for the Northern District of Texas, Fort Worth Division—dismissed without prejudice
Untitled case1:20-cv-00568
6269336
U.S. District Court for the District of Delaware——
Smart Mobile Technologies LLC v. Samsung Electronics Co., Ltd. et al.6:21-cv-00701
8472937
U.S. District Court for the Western District of Texas, Waco Division—active
Apple Inc. v. Smart Mobile Technologies LLC24-1609, 24-1610, 24-1676
9019946
U.S. Court of Appeals for the Federal Circuit—decided; affirmed-in-part, vacated/remanded in part
Merck Sharp & Dohme Corp. v. Anchen Pharmaceuticals, Inc. et al.1:19-cv-00311-RGA
8414921
U.S. District Court for the District of Delaware—consolidated into MDL 2902; Markman opinion entered
Untitled case25-2036
7330431
U.S. Court of Appeals for the Federal Circuit—on appeal
Untitled case25-2036
7593400
U.S. Court of Appeals for the Federal Circuit—on appeal
Untitled case2025-1424
9118602
U.S. Court of Appeals for the Federal Circuit—unknown
Cisco Systems, Inc. v. Corrigent Corp.2025-1021
9118602
U.S. Court of Appeals for the Federal Circuit—dismissed
Untitled case1:25-cv-00323
9858215
U.S. District Court for the District of Idaho—unconfirmed
Untitled case25-2036
6957369
U.S. Court of Appeals for the Federal Circuit—unconfirmed; on appeal
GenPharm International, Inc. v. Abgenix, Inc.
562512655458065569825
——settled
Cell Genesys, Inc. v. GenPharm International, Inc. et al.
5625126
——dismissed
AlmondNet, Inc. et al. v. Viant Technology Inc. et al.1:25-cv-00566
1032119811949962856616485950698677398
U.S. District Court for the District of Delaware, Judge Maryellen Noreika—closed
Untitled case1:24-cv-01259
8566164
U.S. District Court for the District of Delaware—unverified