Patent Assignment
Reel/Frame 013748/0200
Assignment of Assignor's Interest
Recorded: 2003-02-12
Pages: 6
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, 93049 REGENSBURG, 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
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 31, 2005
From: OSRAM OPTO SEMICONDUCTORS GMBH
To: OSRAM GMBH
Reel/Frame 015629/0627 →
Correct the Address of the Assignee Osram Gmbh
Apr 16, 2008
From: OSRAM OPTO SEMICONDUCTORS GMBH
To: OSRAM GMBH
Reel/Frame 020808/0875 →
To Correct the Address of the Assignee, Osram Gmbh
Apr 22, 2008
From: OSRAM OPTO SEMICONDUCTORS GMBH
To: OSRAM GMBH
Reel/Frame 020837/0132 →
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 →