Patent Assignment
Reel/Frame 012908/0331
Assignment of Assignor's Interest
Recorded: 2002-05-07
Pages: 2
Assignor
PEARSON, NICOLAS
Executed: 2001-12-17
Assignee
OSRAM SYLVANIA INC.
100 ENDICOTT STREET, DANVERS, MASSACHUSETTS, 01923
Covered Property
(1)
Amalgam Retainer
Patent:
6,528,953 →
Application:
09/963,044 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 25, 2001
From: PEARSON, NICOLAS; LIMA, JOSEPH V.; WENTZEL, DAVID C.
To: OSRAM SYLVANIA INC.
Reel/Frame 012210/0169 →
Merger
Dec 29, 2010
From: OSRAM SYLVANIA INC.
To: OSRAM SYLVANIA INC.
Reel/Frame 025549/0504 →
Assignment of Assignor's Interest
Jul 20, 2016
From: OSRAM SYLVANIA INC.
To: LEDVANCE LLC
Reel/Frame 039407/0841 →