Patent Assignment
Reel/Frame 012893/0016
Assignment of Assignor's Interest
Recorded: 2002-05-14
Pages: 3
Assignors
BLAUFELDER, CHRISTIAN
Executed: 2002-02-15
BROUCEK, REINHARD
Executed: 2002-03-14
CARSTENS, AXEL
Executed: 2002-03-14
EISENHUTH, LUDWIG
Executed: 2002-03-05
Assignee
AKZO NOBEL N.V.
VELPERWEG 76, ARNHEM, 6824, NETHERLANDS
Covered Property
(1)
Process for Preparing Betaines
Patent:
6,624,327 →
Application:
10/048,876 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.