Patent Assignment
Reel/Frame 013640/0842
Assignment of Assignor's Interest
Recorded: 2003-01-07
Received: 2003-01-13
Pages: 3
Assignee
NALCO CHEMICAL COMPANY
ONE NALCO CENTER, NAPERVILLE, IL, 60563-1198, UNITED STATES
Covered Property
(1)
Contaminant Dispersants Useful in Recycling of Treated Containers
Application:
09/812,255 →