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Patent Assignment Details
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Reel/Frame:004539/0362   Pages: 2
Recorded: 04/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/26/1986
Application #:
06740613
Filing Dt:
06/03/1985
Title:
METHOD FOR TREATING A TAR SAND RESERVOIR TO ENHANCE PETROLEUM PRODUCTION BY CYCLIC STEAM STIMULATION
Assignor
1
Exec Dt:
02/20/1986
Assignee
1
DELAWARE
Correspondence name and address
GEORGE E. GLOBER, JR.
EXXON PRODUCTION RESEARCH COMPANY
P.O. BOX 2189
HOUSTON, TX 77252-2189

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