IP Library Assignment 015132/0920
Patent Assignment
Reel/Frame 015132/0920

Assignment of Assignor's Interest

Recorded: 2004-03-25 Pages: 3
Assignors
KOCH, JUERGEN
Executed: 2004-02-10
GRASS, MICHAEL
Executed: 2004-02-10
Assignee
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1, D-45772 MARL, GERMANY
Covered Property (1)
Isodecyl Benzoate Mixtures, Preparation, and Their Use
Patent: 7,205,349 →
Application: 10/692,753 →
Publication: US 2004/0138358
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 25, 2010
From: OXENO OLEFINCHEMIE GMBH
To: EVONIK OXENO GMBH
Reel/Frame 024006/0287 →
Merger Feb 26, 2014
From: EVONIK OXENO GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032335/0453 →