Patent Assignment
Reel/Frame 020280/0534
Assignment of Assignor's Interest
Recorded: 2007-12-11
Pages: 3
Assignors
POHL, FRITZ
Executed: 2007-11-27
BISKUP, KLAUS
Executed: 2007-11-21
BRUNS, RAINER
Executed: 2007-11-14
STEFFENS, FRIEDHELM
Executed: 2007-11-16
STUTZ, HERBERT
Executed: 2007-11-14
Assignee
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Covered Property
(1)
Process for the Preparation of Isocyanates in the Gas Phase
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.