Search Platform

All Cases PTAB Litigations UPC Oppositions

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

vs

Filing Date

From

To

Attorney

All Cases Feed

Global Patent Tracker

11 Found <

1

>

LEDVANCE LLC et al. vs. CAO Lighting, Inc. et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2023-00123

Filing Date 2026-06-04

Decision Type Other: Fed Circuit mandate

PDF View Details

Unwired Global Systems LLC v. Ledvance LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:25-cv-00943

Filing Date 2025-07-29

Cause / Court 35:271 Patent Infringement

DS Advanced Enterprises v. LEDVANCE LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:24-cv-11155

Filing Date 2024-04-30

Cause / Court 35:271 Patent Infringement

DS Advanced Enterprises v. LEDVANCE LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 5:23-cv-02058

Filing Date 2023-10-10

Cause / Court 35:271 Patent Infringement

LEDVANCE LLC et al. vs. CAO Lighting, Inc. et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2023-00123

Filing Date 2023-09-28

Decision Type Judgment Final Written Decision

PDF View Details

LEDVANCE LLC et al. vs. CAO Lighting, Inc. et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2023-00123

Filing Date 2023-05-12

Decision Type Institution Decision: Joined

PDF View Details

LEDVANCE LLC et al. vs. CAO Lighting, Inc. et al.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2023-00123

Filing Date 2022-10-31

Cause / Proceeding IPR

Cedar Lane Technologies Inc. v. Ledvance LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:21-cv-00411

Filing Date 2021-03-22

Cause / Court 35:271 Patent Infringement

CAO LIGHTING, INC. v. OSRAM SYLVANIA, INC.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:20-cv-00690

Filing Date 2020-05-22

Cause / Court 35:1 Patent Infringement

Lighting Science Group Corp. v. MLS Co., Ltd.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:19-cv-00798

Filing Date 2019-04-30

Cause / Court 35:271 Patent Infringement

Bench Walk Lighting LLC v. OSRAM Sylvania Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:18-cv-01732

Filing Date 2018-11-02

Cause / Court 35:271 Patent Infringement

11 Found <

1

>