Patent Assignment
Reel/Frame 015351/0688
Change of Name
Recorded: 2004-05-20
Received: 2004-05-25
Pages: 3
Assignor
ONDEO NALCO COMPANY
Executed: 2003-11-04
Assignee
NALCO COMPANY
1601 W. DIEHL ROAD, NAPERVILLE, IL, 60563, UNITED STATES
Covered Properties
(2)
Data Transmission Device for Hearing Aids
Application:
10/777,241 →
Method for Locating Hidden Microorganism Contaminated Surfaces in Industrial Water Systems
Application:
10/213,682 →