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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Iowa Rotocast Plastics, Inc v. Fuse, LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 6:26-cv-02041

Filing Date 2026-06-11

Cause / Court 28:2201 Declaratory Judgment

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Samsung Electronics Co., Ltd. et al. vs. W&Wsens Devices Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number PGR2025-00082

Filing Date 2026-02-10

Decision Type Institution Decision: Grant

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01555

Filing Date 2026-01-27

Decision Type Director Discretionary Decision: Deny

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01554

Filing Date 2026-01-27

Decision Type Director Discretionary Decision: Deny

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01553

Filing Date 2026-01-27

Decision Type Director Discretionary Decision: Deny

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01552

Filing Date 2026-01-27

Decision Type Director Discretionary Decision: Deny

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01551

Filing Date 2026-01-27

Decision Type Director Discretionary Decision: Deny

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Samsung Electronics Co., Ltd. et al. vs. W&Wsens Devices Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00994

Filing Date 2025-11-20

Decision Type Director Discretionary Decision: Deny

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Samsung Electronics Co., Ltd. et al. vs. W&Wsens Devices Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00993

Filing Date 2025-11-20

Decision Type Director Discretionary Decision: Deny

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Samsung Electronics Co., Ltd. et al. vs. W&Wsens Devices Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00997

Filing Date 2025-11-07

Decision Type Termination Decision: Granting Joint Motion to Terminate Proceeding

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Samsung Electronics Co., Ltd. et al. vs. W&Wsens Devices Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00996

Filing Date 2025-10-17

Decision Type Director Discretionary Decision: Deny

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Samsung Electronics Co., Ltd. et al. vs. W&Wsens Devices Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00995

Filing Date 2025-10-17

Decision Type Director Discretionary Decision: Deny

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-01551

Filing Date 2025-10-02

Cause / Proceeding IPR

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-01555

Filing Date 2025-10-01

Cause / Proceeding IPR

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-01554

Filing Date 2025-10-01

Cause / Proceeding IPR

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-01553

Filing Date 2025-10-01

Cause / Proceeding IPR

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Samsung Electronics Co., Ltd. et al. vs. PayGeo, LLC

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-01552

Filing Date 2025-10-01

Cause / Proceeding IPR

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Samsung Electronics Co., Ltd. et al. vs. W&Wsens Devices Inc.

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number PGR2025-00082

Filing Date 2025-08-28

Cause / Proceeding PGR

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Samsung Electronics Co., Ltd. et al. vs. W&Wsens Devices Inc.

PTAB-CASES Terminated

Status: Terminated

Proceeding Number IPR2025-00997

Filing Date 2025-07-14

Cause / Proceeding IPR

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Samsung Electronics Co., Ltd. et al. vs. W&Wsens Devices Inc.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-00993

Filing Date 2025-06-25

Cause / Proceeding IPR

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