IP Library Assignment 017137/0279
Patent Assignment
Reel/Frame 017137/0279

Assignment of Assignor's Interest

Recorded: 2005-12-21 Pages: 5
Assignors
GERHARD, ANJA
Executed: 2005-11-23
VESTWEBER, HORST
Executed: 2005-11-21
STOSSEL, PHILIPP
Executed: 2005-11-21
HEUN, SUSANNE
Executed: 2005-12-06
SPREITZER, HUBERT
Executed: 2005-11-21
Assignee
COVION ORGANIC SEMICONDUCTORS GMBH
INTELLECTUAL PROPERTY GROUP, INDUSTRIEPARK HOCHST, GEBAUDE F 821, FRANKFURT AM MAIN, D-65926, GERMANY
Covered Property (1)
Mixtures of Matrix Materials and Organic Semiconductors Capable of Emission, Use of the Same and Electronic Components Containing Said Mixtures
Patent: 7,345,301 →
Application: 10/553,114 →
Publication: US 2006/0208221
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 →