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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/22/1981
Application #:
06184156
Filing Dt:
09/04/1980
Inventors:
RONALD J. ALLAIN, DODD W. FONG
Title:
PROCESS FOR PREPARING OVERBASED MAGNESIUM SULFONATES
Assignment: 1
Reel/Frame:
003892/0037Recorded: 08/20/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/21/1979
Exec Dt:
03/21/1979
Assignee:
OAK BROOK, ILLINOIS 60521
Correspondent:
JOHN G. PREMO
NALCO CHEMICAL COMPANY
PATENT & LICENSING DEPT.
2901 BUTTERFIELD ROAD
OAK BROOK, IL 60521

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