IP Library Assignment 017042/0154
Patent Assignment
Reel/Frame 017042/0154

Assignment of Assignor's Interest

Recorded: 2005-09-29 Pages: 3
Assignors
GRUND, GERDA
Executed: 2005-09-16
JELKO, STEFAN
Executed: 2005-09-16
BUESCHKEN, WILFRIED
Executed: 2005-09-16
PETERS, UDO
Executed: 2005-09-16
Assignee
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1, D-45772, MARL, GERMANY
Covered Property (1)
Apparatus and Process for the Continuous Reaction of a Liquid with a Gas Over a Solid Catalyst
Patent: 7,611,683 →
Application: 11/117,335 →
Publication: US 2005/0256281
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 →