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

9 Found <

Lenovo Holding Co. Inc. et al. vs. InterDigital Technology Corporation

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-01505

Filing Date 2022-04-14

Decision Type DECISION Final Written Decision Determining No Challenged Claims Unpatentable 35 U.S.C. 318(a)

PDF View Details

Lenovo Holding Co. Inc. et al. vs. InterDigital Technology Corporation

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2020-01515

Filing Date 2020-08-27

Cause / Proceeding IPR

View Details

Lenovo Holding Co. Inc. et al. vs. InterDigital Technology Corporation

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2020-01505

Filing Date 2020-08-25

Cause / Proceeding IPR

View Details

Lenovo Holding Co. Inc. et al. vs. InterDigital Technology Corporation

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2020-01481

Filing Date 2020-08-24

Cause / Proceeding IPR

View Details

Lenovo Holding Co. Inc. et al. vs. IPR Licensing, Inc.

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2020-01236

Filing Date 2020-08-06

Cause / Proceeding IPR

View Details

InterDigital Technology Corporation v. Lenovo Holding Co. Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:19-cv-01590

Filing Date 2019-08-28

Cause / Court 35:271 Patent Infringement

View Details

3G Licensing, S.A. v. Lenovo Holding Co., Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:17-cv-00084

Filing Date 2017-01-30

Cause / Court 35:271 Patent Infringement

View Details

Delaware Display Group LLC v. Lenovo Group Ltd.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:15-cv-01220

Filing Date 2015-12-30

Cause / Court 35:271 Patent Infringement

View Details

Delaware Display Group LLC v. Lenovo Holding Company Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:13-cv-02108

Filing Date 2013-12-31

Cause / Court 35:271 Patent Infringement

View Details

9 Found <

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