IP Library › Assignment 015024/0775
Patent Assignment
Reel/Frame 015024/0775

Assignment of Assignor's Interest

Recorded: 2004-02-24 Pages: 3
Assignors
WURSCHE, ROLAND
Executed: 2004-02-23
KAUFHOLD, DAGMAR
Executed: 2004-02-23
TELOEKEN, BERTHOLD
Executed: 2004-02-23
Assignee
DEGUSSA AG
BENNIGSENPLATZ 1 DUESSELDORF, D-40474 DUESSELDORF, GERMANY
Covered Property (1)
Transparent Molding Composition for Optical Applications
Patent: 7,133,209 →
Application: 10/784,712 →
Publication: US 2004/0166342
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change Address Feb 22, 2010
From: EVONIK DEGUSSA GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 023985/0296 →
Change of Entity Feb 22, 2010
From: DEGUSSA AG
To: DEGUSSA GMBH
Reel/Frame 023998/0937 →
Change of Name Feb 23, 2010
From: DEGUSSA GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 024006/0127 →