Patent Assignment
Reel/Frame 017787/0614
Assignment of Assignor's Interest
Recorded: 2006-04-13
Pages: 3
Assignors
OBENAUS, FRITZ
Executed: 2005-01-20
SCHOLZ, BERNHARD
Executed: 2005-01-20
MALZKORN, RAINER
Executed: 2005-01-20
PRAEFKE, JOCHEN
Executed: 2005-01-20
NEUMEISTER, JOACHIM
Executed: 2005-01-20
DROSTE, WILHELM
Executed: 2005-01-20
NIERLICH, FRANZ
Executed: 2005-01-20
PETERS, UDO
Executed: 2005-01-20
FILIPIAK, RICHARD
Executed: 2005-01-20
Assignee
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1, MARL 45772, GERMANY
Covered Property
(1)
Preparation of Highly Pure Methyl Tert-Butyl Ether
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.