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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/01/1990
Application #:
07392180
Filing Dt:
08/10/1989
Inventors:
LAINE E. SUMMERS, JEFF J. JURINAK
Title:
COMPOSITION AND METHOD FOR SEALING PERMEABLE SUBTERRANEAN FORMATIONS
Assignment: 1
Reel/Frame:
005112/0269Recorded: 08/10/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/07/1989
Exec Dt:
08/09/1989
Assignee:
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Correspondent:
RICHARD W. COLLINS
PATENT & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603

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