Explore PTAB cases, litigation, UPC, and oppositions – All in one place. Find the right case faster with powerful filters and structured results.

CasLoc is a comprehensive patent case research platform that bring together patent case data from multiple jurisdictions into a single streamlined platform. Designed to simplify how legal and IP professionals access, analyze, and track case information. From flexible search to structured case insights, everything is designed to reduce manual effort and helps to focus on analysis and decision-making.

Filters

Filing Date

From

Attorney

All Cases Feed

Global Patent Tracker

204 Found <

1 ...

SAP America, Inc. et al. vs. Martin KLENK et al (Inventor)

PTAB-CASES Pre-Institution

Status: Pending

Proceeding Number IPR2027-00004

Filing Date 2026-10-23

Cause / Proceeding IPR

View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00326

Filing Date 2026-09-02

Decision Type Institution Decision: Grant

PDF View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00298

Filing Date 2026-07-28

Decision Type Institution Decision: Grant

PDF View Details

Microsoft Corporation et al. vs. InterDigital Patent Holdings, Inc. et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-00538

Filing Date 2026-07-22

Decision Type Fed. Cir. Order Dismissing Appeal

PDF View Details

Microsoft Corporation et al. vs. InterDigital Patent Holdings, Inc. et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-00537

Filing Date 2026-07-22

Decision Type Fed. Cir. Order Dismissing Appeal

PDF View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00184

Filing Date 2026-06-12

Decision Type Institution Decision: Grant

PDF View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00183

Filing Date 2026-06-12

Decision Type Institution Decision: Deny

PDF View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00182

Filing Date 2026-05-26

Decision Type Institution Decision: Grant

PDF View Details

Microsoft Corporation vs. ParTec AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00318

Filing Date 2026-05-18

Decision Type TERMINATION Due to Settlement After Institution of Trial 35 U.S.C. § 317; 37 C.F.R. §§ 42.74

PDF View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-CASES Pre-Institution

Status: Pending

Proceeding Number IPR2026-00325

Filing Date 2026-04-07

Cause / Proceeding IPR

View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2026-00326

Filing Date 2026-04-03

Cause / Proceeding IPR

View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2026-00298

Filing Date 2026-03-18

Cause / Proceeding IPR

View Details

Motorola Mobility LLC vs. Largan Precision Co., Ltd.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01210

Filing Date 2026-02-02

Decision Type Other: Fed Circuit mandate

PDF View Details

Motorola Mobility LLC vs. Largan Precision Co., Ltd.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01156

Filing Date 2026-01-15

Decision Type Other: Fed Circuit mandate

PDF View Details

Abbott Diabetes Care Inc. et al. vs. DexCom, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-00908

Filing Date 2026-01-15

Decision Type Other: Fed Circuit mandate

PDF View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2026-00183

Filing Date 2026-01-14

Cause / Proceeding IPR

View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2026-00184

Filing Date 2025-12-30

Cause / Proceeding IPR

View Details

Microsoft Corporation vs. Qomplx LLC

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2026-00182

Filing Date 2025-12-30

Cause / Proceeding IPR

View Details

Microsoft Corporation vs. Dialect, LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01352

Filing Date 2025-12-17

Decision Type Termination Decision: Settlement Prior to Institution of Trial 37 C.F.R. sec. 42.74

PDF View Details

Microsoft Corporation vs. Dialect, LLC

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01351

Filing Date 2025-12-17

Decision Type Termination Decision: Settlement Prior to Institution of Trial 37 C.F.R. sec. 42.74

PDF View Details

204 Found <

1 ...

Explore PTAB cases, litigation, UPC, and oppositions – All in one place. Find the right case faster with powerful filters and structured results.

All Cases Feed

Track Case Updates