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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/07/1999
Application #:
09059901
Filing Dt:
04/14/1998
Inventors:
SHUNONG YANG, WILLIAM F. MCCOY
Title:
SUNLIGHT-ULTRAVIOLET-STABLE BIOCIDE COMPOSITIONS AND USES THEREOF IN WATER TREATMENT
Assignment: 1
Reel/Frame:
009156/0861Recorded: 04/14/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/14/1998
Exec Dt:
04/14/1998
Assignee:
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Correspondent:
NALCO CHEMICAL COMPANY
KELLY L. CUMMINGS
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:
013011/0582Recorded: 05/29/2002Pages: 18
Conveyance:
CHANGE OF NAME & ADDRESS
Assignor:
Exec Dt:
03/19/2001
Assignee:
ONDEO NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Correspondent:
ONDEO NALCO COMPANY
THOMAS M. BREININGER
ONDEO NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198

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