Patent Assignment
Reel/Frame 016609/0908
Assignment of Assignor's Interest
Recorded: 2005-05-26
Pages: 2
Assignors
STEFFENS, FRIEDHELM
Executed: 2005-04-04
BUSE, RAINER
Executed: 2005-04-07
BRADY, BILL
Executed: 2005-04-12
Assignee
BAYER MATERIALSCEINCE AG
51368 LEVERKUSEN, GERMANY
Covered Property
(1)
Process for the Distillative Separation of Aqueous Amine Solutions
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.