IP Library Assignment 016307/0361
Patent Assignment
Reel/Frame 016307/0361

Assignment of Assignor's Interest

Recorded: 2005-06-07 Pages: 5
Assignors
BUSING, ARNE
Executed: 2005-05-23
BREUNING, ESTHER
Executed: 2005-05-13
SPREITZER, HUBERT
Executed: 2005-05-30
BECKER, HEINRICH
Executed: 2005-05-30
HAASE, CORINNA
Executed: 2005-05-23
Assignee
COVION ORGANIC SEMICONDUCTORS GMBH
INTELLECTUAL PROPERTY GROUP, INDUSTRIEPARK HOCHST GEBAUDE F 821, FRANKFURT AM MAIN, D-65926, GERMANY
Covered Property (1)
Conjugated Polymers Containing Arylamine Units, the Representation Thereof and the Use of the Same
Patent: 7,910,687 →
Application: 10/532,465 →
Publication: US 2006/0058494
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 1, 2006
From: COVION ORGANIC SEMICONDUCTORS GMBH
To: MERCK OLED MATERIALS GMBH
Reel/Frame 018097/0118 →
Assignment of Assignor's Interest Jan 29, 2007
From: MERCK OLED MATERIALS GMBH
To: MERCK PATENT GMBH
Reel/Frame 018821/0477 →