IP Library › Assignment 012228/0230
Patent Assignment
Reel/Frame 012228/0230

Assignment of Assignor's Interest

Recorded: 2001-09-28 Pages: 2
Assignor
COUSHAINE, CHARLES M.
Executed: 2001-09-10
Assignee
OSRAM SYLVANIA INC.
100 ENDICOTT STREET, DANVERS, MASSACHUSETTS, 01923
Covered Property (1)
Replaceable Led Bulb with Interchageable Lens Optic
Patent: 6,637,921 →
Application: 09/966,045 →
Publication: US 2003/0063474
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 29, 2010
From: OSRAM SYLVANIA INC.
To: OSRAM SYLVANIA INC.
Reel/Frame 025549/0504 →
Assignment of Assignor's Interest Mar 14, 2013
From: OSRAM SYLVANIA INC.
To: OSRAM GMBH
Reel/Frame 029997/0394 →
Assignment of Assignor's Interest Apr 30, 2013
From: OSRAM GMBH
To: LG INNOTEK CO., LTD.
Reel/Frame 030319/0373 →
Assignment of Assignor's Interest May 25, 2021
From: LG INNOTEK CO., LTD.
To: SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
Reel/Frame 056366/0335 →