IP Library Assignment 019281/0780
Patent Assignment
Reel/Frame 019281/0780

Assignment of Assignor's Interest

Recorded: 2007-05-11 Pages: 2
Assignors
YU, QINGHONG
Executed: 2007-05-10
PARISELLA, JOSEPH L.
Executed: 2007-05-10
Assignee
OSRAM SYLVANIA, INC.
100 ENDICOTT STREET, DANVERS, MASSACHUSETTS, 01923
Covered Property (1)
Ballast with Filament Heating and Ignition Control
Patent: 7,560,868 →
Application: 11/747,406 →
Publication: US 2008/0278080
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 025549/0699 →