Patent Assignment
Reel/Frame 025022/0033
Assignment of Assignor's Interest
Recorded: 2010-09-21
Pages: 4
Assignors
WANG, JING
Executed: 2010-09-21
BODE, HEINRICH E.
Executed: 2010-09-21
LI, XIAOJIN HARRY
Executed: 2010-09-21
Assignee
NALCO COMPANY
1601 W. DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563-1198
Covered Property
(1)
Recovery of Alumina Trihydrate During the Bayer Process Using Cross-Linked Polysaccharides