IP Library › Assignment 023499/0894
Patent Assignment
Reel/Frame 023499/0894

Change of Name

Recorded: 2009-11-11 Pages: 2
Assignor
OXENO OLEFINCHEMIE GMBH
Executed: 2007-09-26
Assignee
EVONIK OXENO GMBH
PAUL-BAUMANN-STRASSE 1, MARL, 45772, GERMANY
Covered Properties (2)
Method for the Telomerization of Non-Cyclic Olefins
Patent: 7,977,520 →
Application: 11/574,018 →
Publication: US 2009/0054710
Method for the Telomerization of Non-Cyclic Olefins
Patent: 7,645,914 →
Application: 11/574,060 →
Publication: US 2007/0213574
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 10, 2007
From: BORGMANN, CORNELIA; ROETTGER, DIRK; ORTMANN, DAGMARA; BUKOHL, REINER
To: OXENO OLEFINCHEMIE GMBH
Reel/Frame 019534/0875 →
Assignment of Assignor's Interest Dec 17, 2008
From: BORGMANN, CORNELIA; ROETTGER, DIRK; ORTMANN, DAGMARA; BUKOHL, REINER
To: OXENO OLEFINCHEMIE GMBH
Reel/Frame 021993/0450 →
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 →