Patent litigation grouped by patent

83563362 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Netskope, Inc. v. Fortinet, Inc.ongoing
8356336 United States District Court for the Northern District of California4:25-cv-02360-HSGfiled 2025-03-07
Unified Patents v. Netskope Inc.Not Instituted - Procedural
8356336 Patent Trial and Appeal Board (PTAB) of the United States Patent and Trademark Office (USPTO)IPR2026-00040

84115572 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Apple Inc. v. Optis Wireless Technology, LLCInstitution denied
8411557 Patent Trial and Appeal BoardIPR2020-00466filed 2020-02-28
Optis Wireless Technology, LLC et al. v. Apple Inc.Remanded for new trial
8411557 U.S. District Court for the Eastern District of Texas2:19-cv-00066-JRGfiled 2019

84417212 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Cisco Systems, Inc. v. WSOU Investments LLCSettled
8441721 Patent Trial and Appeal Board (PTAB)IPR2025-00241filed 2024-12-02
Litigation re US Patent 8441721 (2:24-cv-00332)Litigation
8441721 Texas Eastern District Court2:24-cv-00332

84571452 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Samesurf, Inc. v. Intuit Inc.Invalidated
8457145 U.S. District Court for the Southern District of California3:22-cv-00412filed 2022-03-29
Untitled case
8457145 Court of Appeals for the Federal Circuit20-2094

84777622 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Unified Patents v. Dynamic Mesh Networks Inc.Not Instituted - Procedural
8477762 Patent Trial and Appeal Board (PTAB)IPR2026-00127filed 2026
Untitled caseActive - Critical
8477762 Texas Eastern District Court2:25-cv-00606filed 2025

85148152 cases · 1 jurisdiction

Plaintiffs:
Defendants:

Freedom Patents LLC v. LG Electronics, Inc. et al.Dismissed with prejudice (settled)
9191180 8514815 8374096 Eastern District of Texas4:24-cv-00537filed 2024-06-14
Freedom Patents, LLC v. Samsung Electronics Co., Ltd. et al.Dismissed with prejudice
8514815 Eastern District of Texasfiled 2024-06-14

85272742 cases · 2 jurisdictions

Plaintiffs:
Defendants:

VB Assets LLC v. Android International Inc et al.Open
10510341 12236456 8527274 8515765 10755699 8073681 9269097 10297249 8886536 7818176 11087385 Delaware District Court1:26-cv-00443filed 2026-04-17
VB Assets LLC v. Success Foods Management Group LLCActive
8527274 Eastern District of Texas2:25-cv-00621filed 2025-06-11

85427052 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Adeia Technologies Inc. v. The Walt Disney Company et al.ongoing
8542705 U.S. District Court for the District of Delaware1:24-cv-01231filed 2024-11-07
Unified Patents v. Adeia Media Holdings Inc.Procedural Termination
8542705 Patent Trial and Appeal Board (PTAB)IPR2026-00052

85452472 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Unified Patents v. Malikie Innovations Ltdsettled
8545247 Patent Trial and Appeal Board (PTAB)IPR2026-00005
Untitled caseactive
8545247 Washington Western District Court2:24-cv-01490

85464492 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Enviro Tech Chemical Services, Inc. v. Clean Chemistry, Inc.Open
9737072 8546449 9363997 9730443 U.S. District Court for the Western District of Texas1:24-cv-01313filed 2024-10-29
Unified Patents Inc. v. Enviro Tech Chemical Services IncNot Instituted - Procedural
8546449 Patent Trial and Appeal Board (PTAB)IPR2025-01472filed 2024-09-03

85546712 cases · 2 jurisdictions

Plaintiffs:
Defendants:

PayGeo, LLC v. Samsung Electronics Co., Ltd. et al.Ongoing
10796296 8554671 10937018 11087307 12014347 U.S. District Court for the Eastern District of Texas2:25-cv-00334filed 2025-04-01
Untitled caseNot Instituted - Procedural
8554671 Patent Trial and Appeal Board (PTAB)IPR2025-01551

85797102 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Imaginear Inc v. Niantic IncOpen
11666827 10946284 11484797 8777746 8668592 12070691 8579710 Court of Appeals for the Federal Circuit26-1720filed 2026-04-22
ImagineAR, Inc. et al. v. Niantic, Inc.active
8579710 U.S. District Court for the District of Delaware1:24-cv-01252-JDWfiled 2024-11-13

85870762 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Unified Patents v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
8587076 Patent Trial and Appeal Board (PTAB)IPR2025-01093
Untitled caseUS case filed
8587076 Texas Eastern District Court2:24-cv-00730

85938882 cases · 2 jurisdictions

Plaintiffs:
Defendants:

SK Hynix, Inc. v. Advanced Memory Technologies LLCNot Instituted - Procedural
8593888 Patent Trial and Appeal Board (PTAB)IPR2025-01449filed 2025-08-22
Untitled caseactive
8593888 U.S. District Court, Western District of Texas1:25-cv-01036

86276842 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Unified Patents v. Corning Inc.Not Instituted - Procedural
8627684 Patent Trial and Appeal Board (PTAB)IPR2025-01137
Untitled caseCase filed
8627684 International Trade Commission337-TA-3795

86306992 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Unified Patents v. Lumiradx UK Ltd.Procedural Termination
8630699 Patent Trial and Appeal Board (PTAB)IPR2025-01081
Untitled caseactive
8630699 Delaware District Court1:24-cv-00224

86404982 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Corning Incorporated v. HKC Corp et al.Pending before Commission (Initial Determination issued)
8642491 8640498 International Trade Commission337-TA-1441filed 2025-01-31
Untitled caseNot Instituted - Procedural
8640498 Patent Trial and Appeal Board (PTAB)IPR2025-00937

86424912 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Corning Incorporated v. HKC Corp et al.Pending before Commission (Initial Determination issued)
8642491 8640498 International Trade Commission337-TA-1441filed 2025-01-31
Petitioner v. Corning IncorporatedNot Instituted - Procedural
8642491 Patent Trial and Appeal Board (PTAB)IPR2025-01017

86642392 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Veloxis Pharmaceuticals AS v. Zydus Cadila et al.Open
11419823 10864199 8685998 8664239 11123331 12403095 10166190 11110081 12083103 9549918 Delaware District Court1:26-cv-00467filed 2026-04-23
Veloxis Pharmaceuticals, Inc. v. Accord Healthcare, Inc. et al.ongoing
8664239 District of Delawarefiled 2022-07-07

86660622 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Malikie Innovations Limited v. Samsung Electronics Co., Ltd. et al.Active
8666062 U.S. District Court for the Eastern District of Texas2:25-cv-00519filed 2025-10-27
Malikie Innovations Limited v. Google LLCActive
8666062 U.S. District Court for the Western District of Texas7:25-cv-00222filed 2025-09-13

86673042 cases · 2 jurisdictions

Plaintiffs:
Defendants:

VideoLabs, Inc. v. Roku, Inc.dismissed with prejudice
8667304 Delaware District Court1:23-cv-01136filed 2023-10-11
Untitled caseCritical litigation status
8667304 Texas Eastern District Court2:25-cv-00161

86685922 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Imaginear Inc v. Niantic IncOpen
11666827 10946284 11484797 8777746 8668592 12070691 8579710 Court of Appeals for the Federal Circuit26-1720filed 2026-04-22
Untitled caseCase filed
8668592 Delaware District Court1:24-cv-01252

86954862 cases · 2 jurisdictions

Plaintiffs:
Defendants:

STARBUCKS CORPORATION et al. v. Pi Design AGSettlement
8695486 Patent Trial and Appeal Board (PTAB)IPR2025-01178filed 2025-08-05
Untitled case
8695486 Illinois Northern District Court1:24-cv-05319

8717204B22 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Realtime Data, LLC v. AcronisDismissed with prejudice
8643513 9054728B2 9116908B2 7415530B2 8717204B2 District of Massachusetts1:17-cv-11279filed 2017-07-12
Untitled case
8717204B2 Massachusetts District Court1:17-cv-12499

87257002 cases · 2 jurisdictions

Plaintiffs:
Defendants:

Samsung Electronics America Inc. v. Massively Broadband LLCDiscretionary Denial
8725700 U.S. Patent and Trademark Office, Patent Trial and Appeal BoardIPR2026-00086filed 2025-10-24
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.Ongoing
8725700 U.S. District Court for the Eastern District of Texas2:25-cv-00608filed 2025-06-06

Litigation by patent