Patent Assignment
Reel/Frame 012670/0543
Assignment of Assignor's Interest
Recorded: 2002-03-11
Received: 2002-03-18
Pages: 3
Assignee
ONDEO NALCO COMPANY
ONDEO NALCO CENTER, NAPERVILLE, IL, 60563, UNITED STATES
Covered Property
(1)
Method of Enhancing Brightness and Brightness Stability of Paper Mad E with Mechanical Pulp
Application:
10/066,271 →