Global Patent Case Tracking and Litigation Research Platform
CasLoc is a patent case tracking and research platform covering patent litigation, PTAB proceedings, UPC cases and EPO oppositions. Built for patent attorneys, law firms and IP professionals, it lets you search by party, proceeding number or attorney, filter by filing date, and get free email alerts on new filings and decisions.
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Status:
Litigation Filed
Docket Number
1:26-cv-09396
Filing Date
2026-08-06
Cause / Court
35:271 Patent Infringement
ZHANG v. The Individuals, Corporations, Limited Liability Companies, Partnerships, and Unincorporated Associations Identified on Schedule A
PATENT LITIGATION Litigation
Status:
Litigation Filed
Docket Number
1:26-cv-20013
Filing Date
2026-01-04
Cause / Court
35:0145 Patent Infringement
Voltstar Technologies, Inc. v. Shenzhen Huafengda Plastic Products Co. Ltd.
PATENT LITIGATION Litigation
Status:
Litigation Filed
Docket Number
1:25-cv-23421
Filing Date
2025-07-30
Cause / Court
35:0271 Patent Infringement
Status:
Litigation Filed
Docket Number
3:25-cv-04656
Filing Date
2025-06-03
Cause / Court
28:2201 Declaratory Judgement
Status:
Litigation Filed
Docket Number
3:25-cv-04135
Filing Date
2025-05-14
Cause / Court
28:2201 Declaratory Judgement
5 Found
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