Patent Assignment
Reel/Frame 021926/0529
Assignment of Assignor's Interest
Recorded: 2008-12-04
Pages: 7
Assignors
HAHN, BERTHOLD
Executed: 2003-01-31
JACOB, ULRICH
Executed: 2003-02-04
LUGAUER, HANS-JURGEN
Executed: 2003-02-03
MUNDBROD-VANGEROW, MANFRED
Executed: 2003-01-30
Assignee
OSRAM OPTO SEMICONDUCTORS GMBH
WERNERWERKSTRASSE 2, REGENSBURG, 93049, GERMANY
Covered Property
(1)
Light-Emitting-Diode Chip Comprising a Sequence of Gan-Based Epitaxial Layers Which Emit Radiation and a Method for Producing the Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 4, 2011
From: OSRAM OPTO SEMICONDUCTORS GMBH
To: OSRAM GMBH
Reel/Frame 025579/0110 →
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 →