IP Library Assignment 015854/0835
Patent Assignment
Reel/Frame 015854/0835

Assignment of Assignor's Interest

Recorded: 2004-10-04 Pages: 3
Assignors
MASCHMEYER, DIETRICH
Executed: 2004-08-30
BUESCHKEN, WILFRIED
Executed: 2004-08-30
GRASS, MICHAEL
Executed: 2004-08-30
TUCHLENSKI, AXEL
Executed: 2004-08-30
Assignee
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1, D-45764 MARL, GERMANY
Covered Property (1)
Alicyclic Polycarboxylic Ester Mixtures with a High Trans Proportion and Method for the Production Thereof
Patent: 8,044,229 →
Application: 10/490,028 →
Publication: US 2005/0038285
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 →