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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Klein Tools, Inc. et al. vs. Milwaukee Electric Tool Corporation

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00233

Filing Date 2026-07-14

Decision Type Institution Decision: Grant

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Klein Tools, Inc. et al. vs. Milwaukee Electric Tool Corporation

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00246

Filing Date 2026-07-06

Decision Type Director Discretionary Decision: Deny

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Milwaukee Electric Tool Corporation v. Ingersoll Rand Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:26-cv-00211

Filing Date 2026-02-27

Cause / Court 35:1 Patent Infringement

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Milwaukee Electric Tool Corporation vs. Klein Tools, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number PGR2025-00080

Filing Date 2026-02-03

Decision Type Director Discretionary Decision: Deny

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Klein Tools, Inc. et al. vs. Milwaukee Electric Tool Corporation

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2026-00246

Filing Date 2026-01-30

Cause / Proceeding IPR

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Klein Tools, Inc. et al. vs. Milwaukee Electric Tool Corporation

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2026-00233

Filing Date 2026-01-26

Cause / Proceeding IPR

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Klein Tools, Inc. vs. Milwaukee Electric Tool Corporation et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01018

Filing Date 2025-10-10

Decision Type Director Discretionary Decision: Deny

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Milwaukee Electric Tool Corporation vs. Klein Tools, Inc.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number PGR2025-00080

Filing Date 2025-09-30

Cause / Proceeding PGR

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Milwaukee Electric Tool Corporation vs. Klein Tools, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number PGR2025-00048

Filing Date 2025-09-12

Decision Type Director Discretionary Decision: Deny

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Milwaukee Electric Tool Corporation vs. Klein Tools, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00892

Filing Date 2025-09-12

Decision Type Director Discretionary Decision: Deny

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Milwaukee Electric Tool Corporation vs. Klein Tools Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00724

Filing Date 2025-09-12

Decision Type Director Discretionary Decision: Deny

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Klein Tools, Inc. vs. Milwaukee Electric Tool Corporation et al.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-01018

Filing Date 2025-05-22

Cause / Proceeding IPR

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Milwaukee Electric Tool Corporation v. Klein Tools, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:25-cv-04689

Filing Date 2025-04-29

Cause / Court 35:271 Patent Infringement

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Milwaukee Electric Tool Corporation vs. Klein Tools, Inc.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number PGR2025-00048

Filing Date 2025-04-21

Cause / Proceeding PGR

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Milwaukee Electric Tool Corporation vs. Klein Tools, Inc.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-00892

Filing Date 2025-04-21

Cause / Proceeding IPR

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Milwaukee Electric Tool Corporation vs. Klein Tools Inc.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-00724

Filing Date 2025-04-18

Cause / Proceeding IPR

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Klein Tools, Inc. vs. Milwaukee Electric Tool Corporation et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-01401

Filing Date 2025-04-08

Decision Type Decision Granting Institution of Inter Partes Review

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Klein Tools, Inc. vs. Milwaukee Electric Tool Corporation et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-01400

Filing Date 2025-04-08

Decision Type Decision Granting Institution of Inter Partes Review

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Klein Tools, Inc. v. Milwaukee Electric Tool Corporation

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:25-cv-00143

Filing Date 2025-02-04

Cause / Court 35:1 Patent Infringement

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Klein Tools, Inc. vs. Milwaukee Electric Tool Corporation et al.

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2024-01401

Filing Date 2024-09-17

Cause / Proceeding IPR

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