Patent Assignment
Reel/Frame 021792/0702
Assignment of Assignor's Interest
Recorded: 2008-11-06
Pages: 4
Assignors
OBRECHT, WERNER
Executed: 2008-10-07
LANGFELD, KIRSTEN
Executed: 2008-10-07
SCHNEIDER, MARTIN
Executed: 2008-10-15
NUYKEN, OSKAR
Executed: 2008-10-20
Assignee
LANXESS DEUTSCHLAND GMBH
D-51369, LEVERKUSEN, GERMANY
Covered Property
(1)
Catalyst Systems and Their Use for Metathesis Reactions
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.