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Patent Assignment Details
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Reel/Frame:004385/0573   Pages: 2
Recorded: 02/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/06/1987
Application #:
06687075
Filing Dt:
12/28/1984
Title:
METHOD AND APPARATUS FOR ACOUSTIC DIPOLE SHEAR WAVE WELL LOGGING
Assignors
1
Exec Dt:
02/08/1985
2
Exec Dt:
02/08/1985
Assignee
1
277 PARK AVENUE
NEW YORK, NEW YORK 10172
Correspondence name and address
DAVID H. CARROLL
SCHLUMBERGER-DOLL RESEARCH
PAT. DEPT.
OLD QUARRY RD.
RIDGEFIELD, CT 06877-4108

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