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Patent Assignment Details
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Reel/Frame:005375/0405   Pages: 3
Recorded: 06/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
09/24/1991
Application #:
07517268
Filing Dt:
05/01/1990
Title:
METHOD AND APPARATUS FOR EPITHERMAL NEUTRON POROSITY WELL LOGGING
Assignor
1
Exec Dt:
05/25/1990
Assignee
1
277 PARK AVENUE
NEW YORK,, NEW YORK 10172
Correspondence name and address
PETER Y. LEE
SCHLUMBERGER-DOLL RESEARCH
OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108

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