Patent Assignment
Reel/Frame 014087/0471
Assignment of Assignor's Interest
Recorded: 2003-05-22
Pages: 6
Assignors
WITTMAN, GEORG
Executed: 2003-01-24
BLAESSING, JOERG
Executed: 2002-12-18
STOESSEL, MATTHIAS
Executed: 2003-01-13
BIRNSTOCK, JAN
Executed: 2002-12-30
HEUSER, KARSTEN
Executed: 2002-12-20
Assignee
OSRAM OPTO SEMICONDUCTORS GMBH
WERNERWERKSTRASSE 2, 93049 REGENSBURG, GERMANY
Covered Property
(1)
Apparatus and Method for in-Situ Measurement of Polymer Quantities Output from an Extractor
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 11, 2020
From: DOLYA HOLDCO 5 LIMITED
To: PICTIVA DISPLAYS INTERNATIONAL LIMITED
Reel/Frame 053464/0305 →
Assignment of Assignor's Interest
Aug 11, 2020
From: OSRAM GMBH
To: DOLYA HOLDCO 5 LIMITED
Reel/Frame 053464/0308 →
Nunc Pro Tunc Assignment
Feb 7, 2022
From: OSRAM OPTO SEMICONDUCTORS GMBH
To: OSRAM GMBH
Reel/Frame 058960/0821 →