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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/01/1988
Application #:
07024730
Filing Dt:
03/11/1987
Inventor:
GHAZI B. DICKAKIAN
Title:
APPARATUS FOR DETERMINING FOULING TENDENCY OF LIQUID HYDROCARBONS USING POLAR POLYMERIC MEMBRANES
Assignment: 1
Reel/Frame:
004763/0898Recorded: 10/02/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/03/1987
Assignee:
Correspondent:
BEN C. CADENHEAD
EXXON CHEMICAL CO.
P. O. BOX 5200
BAYTOWN, TX 77522
Assignment: 2
Reel/Frame:
008376/0134Recorded: 02/10/1997Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/24/1996
Assignee:
7701 HIGHWAY 90-A
SUGARLAND, TEXAS 77478
Correspondent:
NALCO CHEMICAL COMPANY
ROBERT A. MILLER
PATENT AND LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198

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