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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ANONOS INNOVATIONS LLC v. JPMorgan Chase Bank, National Association

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:26-cv-00594

Filing Date 2026-07-17

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. Walmart Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:25-cv-00961

Filing Date 2025-09-18

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. Dish Network Corp.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:25-cv-00920

Filing Date 2025-08-29

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. Dish Network Corp.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:25-cv-00907

Filing Date 2025-08-28

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. Dish Network Corp.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:25-cv-00905

Filing Date 2025-08-27

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. Charter Communications, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:25-cv-00904

Filing Date 2025-08-27

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. AMAZON.COM SERVICES LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:25-cv-00897

Filing Date 2025-08-27

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. T-Mobile USA, Inc. This is a consolidated MEMBER case. Docketing is required in the LEAD case.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:25-cv-00164

Filing Date 2025-02-10

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. Cellco Partnership d/b/a Verizon Wireless

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:25-cv-00156

Filing Date 2025-02-06

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. SAMSUNG ELECTRONICS CO., LTD.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:24-cv-00627

Filing Date 2024-08-02

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. SAMSUNG ELECTRONICS CO., LTD.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:24-cv-00228

Filing Date 2024-04-03

Cause / Court 35:271 Patent Infringement

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Headwater Partners II LLC v. T-Mobile USA, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:24-cv-00015

Filing Date 2024-01-10

Cause / Court 35:271 Patent Infringement

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Headwater Partners II LLC v. Cellco Partnership, d/b/a Verizon Wireless, and Verizon Corporate Services Group Inc. PURSUANT TO COURT ORDER, DOCKET IN THE LEAD CASE AS DIRECTED

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:24-cv-00007

Filing Date 2024-01-05

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. SAMSUNG ELECTRONICS CO., LTD.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:23-cv-00641

Filing Date 2023-12-29

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. AT&T Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:23-cv-00397

Filing Date 2023-09-01

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. Motorola Mobility LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 4:23-cv-04496

Filing Date 2023-08-30

Cause / Court 35:271 Patent Infringement

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COBBLESTONE WIRELESS, LLC v. Cellco Partnership d/b/a Verizon Wireless

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:23-cv-00382

Filing Date 2023-08-25

Cause / Court 35:271 Patent Infringement

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Cobblestone Wireless, LLC v. AT&T Services Inc. PURSUANT TO COURT ORDER, DOCKET IN LEAD CASE 2:23CV382

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:23-cv-00380

Filing Date 2023-08-25

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. T-Mobile US, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:23-cv-00379

Filing Date 2023-08-23

Cause / Court 35:271 Patent Infringement

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Headwater Research LLC v. Verizon Communications Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:23-cv-00352

Filing Date 2023-07-28

Cause / Court 35:271 Patent Infringement

View Details

29 Found <

Global Patent Case Tracking and Litigation Research Platform

All Cases Feed

ANONOS INNOVATIONS LLC v. JPMorgan Chase Bank, National Association

Headwater Research LLC v. Walmart Inc.

Headwater Research LLC v. Dish Network Corp.

Headwater Research LLC v. Dish Network Corp.

Headwater Research LLC v. Dish Network Corp.

Headwater Research LLC v. Charter Communications, Inc.

Headwater Research LLC v. AMAZON.COM SERVICES LLC

Headwater Research LLC v. T-Mobile USA, Inc. <p><b><font color="red">This is a consolidated MEMBER case. Docketing is required in the LEAD case.</font></b>

Headwater Research LLC v. Cellco Partnership d/b/a Verizon Wireless

Headwater Research LLC v. SAMSUNG ELECTRONICS CO., LTD.

Headwater Research LLC v. SAMSUNG ELECTRONICS CO., LTD.

Headwater Partners II LLC v. T-Mobile USA, Inc.

Headwater Partners II LLC v. Cellco Partnership, d/b/a Verizon Wireless, and Verizon Corporate Services Group Inc. <b><font color="red">PURSUANT TO COURT ORDER, DOCKET IN THE LEAD CASE AS DIRECTED</font></b>

Headwater Research LLC v. SAMSUNG ELECTRONICS CO., LTD.

Headwater Research LLC v. AT&T Inc.

Headwater Research LLC v. Motorola Mobility LLC

COBBLESTONE WIRELESS, LLC v. Cellco Partnership d/b/a Verizon Wireless

Cobblestone Wireless, LLC v. AT&T Services Inc. PURSUANT TO COURT ORDER, DOCKET IN LEAD CASE 2:23CV382

Headwater Research LLC v. T-Mobile US, Inc.

Headwater Research LLC v. Verizon Communications Inc.

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