IP Library Assignment 015674/0647
Patent Assignment
Reel/Frame 015674/0647

Assignment of Assignor's Interest

Recorded: 2004-08-11 Pages: 3
Assignors
BUESCHKEN, WILFRIED
Executed: 2004-03-15
GRASS, MICHAEL
Executed: 2004-03-15
KAIZIK, ALFRED
Executed: 2004-03-15
MASCHMEYER, DIETRICH
Executed: 2004-03-15
TUCHLENSKI, AXEL
Executed: 2004-03-15
NIERLICH, FRANZ
Executed: 2004-03-15
Assignee
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1, D-45772 MARL, GERMANY
Covered Property (1)
Mixture of Alicyclic Polycarboxylic Acid Esters Having High Cis Isomer Content
Patent: 7,683,204 →
Application: 10/489,317 →
Publication: US 2004/0260113
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 →