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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/28/1986
Application #:
06731051
Filing Dt:
05/06/1985
Inventors:
ISRAEL J. HEILWELL, DENNIS H. HOSKIN
Title:
HIGH TEMPERATURE STABLE AQUEOUS BRINE FLUIDS VISCOSIFIED BY WATER-SOLUBLE COPOLYMERS OF ACRYLAMIDOMETHYLPROPANESULFONIC ACID SALTS
Assignment: 1
Reel/Frame:
004434/0687Recorded: 07/08/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/01/1985
Exec Dt:
07/01/1985
Assignee:
NEW YORK
Correspondent:
MICHAEL G. GILMAN
MOBIL OIL CORP.
OFFICE OF PATENT COUNSEL
3225 GALLOWS ROAD
FAIRFAX, VA 22037

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