Patent Assignment
Reel/Frame 012550/0155
Assignment of Assignor's Interest
Recorded: 2002-01-29
Received: 2002-02-11
Pages: 3
Assignee
NALCO CHEMICAL COMPANY
ONE NALCO CENTER, NAPERVILLE, IL, 60563, UNITED STATES
Covered Property
(1)
Method for Producing Substantially Dry Water-Insoluble Polymers for Improved Flocculation in the Bayer Process
Application:
10/059,474 →