Patent Assignment
Reel/Frame 012384/0297
Assignment of Assignor's Interest
Recorded: 2001-12-10
Pages: 2
Assignors
LANGSTEIN, GERHARD
Executed: 2001-10-10
BOHNENPOLL, MARTIN
Executed: 2001-10-10
SUMNER, ANTHONY
Executed: 2001-10-11
VERHELST, MARC
Executed: 2001-10-28
Assignee
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Covered Property
(1)
Halogenated, High Molecular Weight, Gel-Free Isobutene Copolymers with Elevated Double Bond Contents
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.