IP Library Assignment 016259/0079
Patent Assignment
Reel/Frame 016259/0079

Assignment of Assignor's Interest

Recorded: 2005-02-04 Pages: 2
Assignors
BALLENGER, MATTHEW B.
Executed: 2005-01-13
WEYHRAUCH, ERNEST C.
Executed: 2005-01-13
Assignee
OSRAM SYLVANIA INC.
100 ENDICOTT STREET, DANVERS, MASSACHUSETTS, 01923
Covered Property (1)
Method of Reducing Rms Load Voltage in a Lamp Using Pulse Width Modulation
Patent: 7,291,984 →
Application: 11/051,927 →
Publication: US 2005/0110430
Related Assignments (1)
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 025549/0690 →