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:
Case Filed
Case Number
UPC-COA-0000195/2026
Filing Date
2026-10-30
Division /
Action
Luxembourg (LU)
Status:
Case Filed
Case Number
UPC-COA-0000194/2026
Filing Date
2026-10-30
Division /
Action
Luxembourg (LU)
Status:
Opposition Filed
Publication Number
EP4155274
Filing Date
2026-10-28
Applicant / Office
METHOD FOR MONITORING AND CONTROLLING THE OPERATION OF A MIXER
Status:
Litigation Filed
Docket Number
1:26-cv-01385
Filing Date
2026-10-26
Cause / Court
35:271 Patent Infringement
Status:
Litigation Filed
Docket Number
2:26-cv-12437
Filing Date
2026-10-23
Cause / Court
35:271 Patent Infringement
Status:
Case Filed
Case Number
UPC-COA-0000191/2026
Filing Date
2026-10-22
Division /
Action
Luxembourg (LU)
Status:
Opposition Filed
Publication Number
EP3813911
Filing Date
2026-10-13
Applicant / Office
VAPORIZER DEVICE
Status:
Case Filed
Case Number
UPC-COA-0000180/2026
Filing Date
2026-10-12
Division /
Action
Luxembourg (LU)
Status:
Pending
Proceeding Number
PGR2026-00079
Filing Date
2026-09-29
Cause /
Proceeding
PGR
Solstice Advanced Materials US, Inc. vs. Zhejiang Huanxin Fluoro Material Co., Ltd. - EP4212499
EPO OPPOSITION Opposition
Status:
Opposition Filed
Publication Number
EP4212499
Filing Date
2026-09-28
Applicant / Office
METHOD FOR PRODUCING FLUORINATED ORGANIC COMPOUNDS
Status:
Litigation Filed
Docket Number
1:26-cv-01191
Filing Date
2026-09-23
Cause / Court
35:271 Patent Infringement
Status:
Litigation Filed
Docket Number
2:26-cv-00864
Filing Date
2026-09-22
Cause / Court
35:271 Patent Infringement
Status:
Pending
Proceeding Number
PGR2026-00076
Filing Date
2026-09-21
Cause /
Proceeding
PGR
Status:
Decided
Proceeding Number
IPR2023-01369
Filing Date
2026-09-16
Decision Type
Decision
Status:
Case Filed
Case Number
UPC-COA-0000150/2026
Filing Date
2026-09-10
Division /
Action
Luxembourg (LU)
Status:
Case Filed
Case Number
UPC-COA-0000149/2026
Filing Date
2026-09-10
Division /
Action
Luxembourg (LU)
Zhongshan Jializhi Technology Co., Ltd v. The Individuals, Partnerships, and Unincorporated Associations Identified on Schedule "A"
PATENT LITIGATION Litigation
Status:
Litigation Filed
Docket Number
1:26-cv-26215
Filing Date
2026-09-09
Cause / Court
15:1126 Patent Infringement
Status:
Decided
Proceeding Number
PGR2025-00023
Filing Date
2026-09-08
Decision Type
Decision
Status:
Decided
Proceeding Number
PGR2025-00023
Filing Date
2026-09-08
Decision Type
Final Written Decision: JUDGMENT Final Written Decision Determining All Challenged Claims Unpatentable 35 U.S.C. § 328(a)
Status:
Decided
Proceeding Number
IPR2025-00440
Filing Date
2026-09-08
Decision Type
Decision
3817 Found
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