IP Library Assignment 017731/0113
Patent Assignment
Reel/Frame 017731/0113

Assignment of Assignor's Interest

Recorded: 2006-03-29 Pages: 3
Assignors
GRASS, MICHAEL
Executed: 2006-02-17
REEKEN, BURKHARD
Executed: 2006-02-17
TUCHLENSKI, AXEL
Executed: 2006-02-17
KAIZIK, ALFRED
Executed: 2006-02-17
Assignee
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1, MARL, D-45772, GERMANY
Covered Property (1)
Method for Continuous Catalytic Hydrogenation
Patent: 8,586,784 →
Application: 11/320,409 →
Publication: US 2006/0161017
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 →