Patent Assignment
Reel/Frame 013833/0345
Change of Name
Recorded: 2003-03-11
Received: 2003-03-14
Pages: 3
Assignor
NALCO CHEMICAL COMPANY
Executed: 2001-03-19
Assignee
ONDEO NALCO COMPANY
ONDEO NALCO CENTER, NAPERVILLE, IL, 60563-1198, UNITED STATES
Covered Property
(1)
Method of Enhancing the Fluorescent Signal of a Fluorescent Oxygen Scavenger
Application:
10/175,757 →