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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/25/1994
Application #:
08070630
Filing Dt:
06/02/1993
Inventors:
RONALD E. HIMES, E. DWYANN DALRYMPLE, JEFFREY A. DAHL, BRUCE D. THOMAS
Title:
FRACTURING WITH FOAMED CEMENT
Assignment: 1
Reel/Frame:
006642/0713Recorded: 08/06/1993Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/28/1993
Exec Dt:
08/02/1993
Exec Dt:
08/02/1993
Exec Dt:
07/23/1993
Assignee:
HALLIBURTON SERVICES P.O. BOX 1431 DUNCAN, OK 73536-0102
Correspondent:
THOMAS R. WEAVER
HALLIBURTON SERVICES
P.O. BOX 1431
DUNCAN, OK 73536-0102

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