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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/28/1987
Application #:
06754304
Filing Dt:
07/12/1985
Inventors:
RICHARD P. CARR, MARCOS Y. CORPUZ
Title:
DIESEL FUEL ADDITIVE
Assignment: 1
Reel/Frame:
004661/0910Recorded: 02/05/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/08/1985
Exec Dt:
07/08/1985
Assignee:
OAK BROOK, ILLINOIS
Correspondent:
JOHN G. PREMO
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL., 60566-1024
Assignment: 2
Reel/Frame:
007846/0309Recorded: 03/07/1996Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/1994
Assignee:
LIMITED PARTNERSHIP
7705 HIGHWAY 90-A
SUGARLAND, TEXAS 77478
Correspondent:
NALCO CHEMICAL COMPANY
ROBERT A. MILLER
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 3
Reel/Frame:
012312/0854Recorded: 12/07/2001Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/14/2001
Assignee:
7701 HIGHWAY 90-A
SUGAR LAND, TEXAS 77478
Correspondent:
ONDEO NALCO COMPANY
MICHAEL B. MARTIN
ONDEO NALCO CENTER
NAPERVILLE, IL 60563-1198

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