Merger

Recorded: 2022-08-12 Pages: 6

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Assignor

PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH

Executed: 2008-03-31

Assignee

OSRAM GMBH

MARCEL-BREUER-STRASSE 6, MÜNCHEN, 80807, GERMANY

Covered Properties (8)

Operating Device for at Least One Electric Lamp with a Control Input, and an Operating Method for Electric Lamps Connected to Such an Operating Device

Patent: 6,590,351 →

Application: 09/983,709 →

Publication: US 2002/0050796

Ballast for Operating Electric Lamps

Patent: 6,731,078 →

Application: 10/061,312 →

Publication: US 2002/0109466

Electronic Transformer

Patent: 6,600,667 →

Application: 10/070,044 →

Publication: US 2002/0154521

Fuse Housing

Patent: 6,700,768 →

Application: 10/271,725 →

Publication: US 2003/0086232

Drive Circuit for at Least One Led Strand

Patent: 7,061,394 →

Application: 10/457,486 →

Publication: US 2003/0227265

Circuit Arrangement for Power Factor Correction

Patent: 6,969,975 →

Application: 10/502,586 →

Publication: US 2005/0104563

Supply Unit for Identifying and Powering a Led Unit, and Method Therefor

Patent: 6,975,214 →

Application: 10/607,059 →

Publication: US 2004/0056774

Circuit Arrangement and Operating Device for Operating Lamps

Patent: 7,061,190 →

Application: 11/159,126 →

Publication: US 2005/0285545

Related Assignments (3)

Other recorded transfers of the patents in this record — the chain of ownership.

Merger Jan 19, 2022

From: PATENT-TREUHAND-GESELLSCHAFT FÜR ELEKTRISCHE GLÜHLAMPEN MIT BESCHRÄNKTER HAFTUNG

To: OSRAM GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG

Reel/Frame 058686/0861 →

Assignment of Assignor's Interest Jan 19, 2022

From: OSRAM GMBH

To: ACUITY BRANDS LIGHTING, INC.

Reel/Frame 058767/0614 →

Assignment of Assignor's Interest Feb 23, 2022

From: ACUITY BRANDS LIGHTING, INC.

To: ABL IP HOLDING LLC

Reel/Frame 059220/0139 →