IP Library Assignment 022251/0116
Patent Assignment
Reel/Frame 022251/0116

Assignment of Assignor's Interest

Recorded: 2009-02-12 Pages: 8
Assignors
ALBERT, PHILIPP
Executed: 2008-09-15
FRIEDEL, MANUEL
Executed: 2008-09-04
KORTH, KARSTEN
Executed: 2008-09-08
HASSE, ANDRE
Executed: 2008-09-01
KLOCKMANN, OLIVER
Executed: 2008-09-08
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Mixtures of Silicon-Containing Coupling Reagents
Patent: 9,029,450 →
Application: 12/309,703 →
Publication: US 2011/0034584
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 29, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 052254/0052 →