IP Library › Assignment 013166/0690
Patent Assignment
Reel/Frame 013166/0690

Assignment of Assignor's Interest

Recorded: 2002-07-26 Pages: 4
Assignors
ELLENS, ANDRIES
Executed: 2002-04-04
FRIES, TORSTEN
Executed: 2002-04-17
FIEDLER, TIM
Executed: 2002-04-23
HUBER, GUNTER
Executed: 2002-04-23
Assignee
PATENT-TREUHAND-GESSELLSCHAFT FUR ELECTRISCHE GLUHLAMPEN MBH
HELLABRUNNER STR. 1, 81543 MUNCHEN, GERMANY
Covered Property (1)
Illumination Unit Having at Least One Led as Light Source
Patent: 6,670,748 →
Application: 10/205,922 →
Publication: US 2003/0094893
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 19, 2019
From: OSRAM GMBH
To: OSRAM OPTO SEMICONDUCTORS GMBH
Reel/Frame 051381/0694 →
Assignment of Assignor's Interest Jan 3, 2020
From: OSRAM OPTO SEMICONDUCTORS GMBH
To: OSRAM OLED GMBH
Reel/Frame 051467/0906 →