Patent Assignment
Reel/Frame 012817/0834
Assignment of Assignor's Interest
Recorded: 2002-06-21
Received: 2002-06-21
Pages: 2
Assignee
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, DEX, GERMANY
Covered Property
(1)
Water-Soluble or Water-Swellable Crosslinked Copolymers
Application:
09/760,317 →