Patent Assignment
Reel/Frame 018512/0561
Assignment of Assignor's Interest
Recorded: 2006-10-31
Pages: 3
Assignee
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH
HELLABRUNNER STR. 1, MUNCHEN 81543, GERMANY
Covered Property
(1)
Spiral-Wound Filament for an Incandescent Lamp and Incandescent Lamp
Application:
11/579,157 →
Publication:
US 2008/0001522
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 26, 2006
From: MEYER, TOBIAS; AYODHYA, TIWARI; KAELIN, MARC
To: SOLARONIX S.A.
Reel/Frame 018676/0312 →
Merger
Dec 12, 2008
From: PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN MBH
To: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
Reel/Frame 021968/0923 →