IP Library Assignment 028088/0481
Patent Assignment
Reel/Frame 028088/0481

Assignment of Assignor's Interest

Recorded: 2012-04-23 Pages: 20
Assignors
CHRISTIANSEN, ANDREA
Executed: 2012-03-13
FRANKE, ROBERT
Executed: 2012-03-13
FRIDAG, DIRK
Executed: 2012-03-14
HESS, DIETER
Executed: 2012-03-12
KREIDLER, BURKARD
Executed: 2012-03-12
VOGT, DIETER
Executed: 2012-03-22
BINI, LAURA
Executed: 2012-03-13
JANSSEN, MICHELE
Executed: 2012-03-14
HAMERS, BART
Executed: 2012-03-20
Assignee
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1, MARL, 45772, GERMANY
Covered Property (1)
Organophosphorus Compounds Based on Tetraphenol (Tp)-Substituted Structures
Patent: 9,000,220 →
Application: 13/393,109 →
Publication: US 2012/0197025
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 15, 2014
From: EVONIK OXENO GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032900/0785 →