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Patent Assignment Details
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Reel/Frame:004023/0786   Pages: 1
Recorded: 08/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
11/16/1982
Application #:
06115472
Filing Dt:
01/25/1980
Title:
METHOD AND APPARATUS FOR DETERMINING SHALINESS IN EARTH FORMATIONS USING POLARIZATION IN THE FREQUENCY DOMAIN
Assignors
1
Exec Dt:
01/09/1980
2
Exec Dt:
01/09/1980
Assignee
1
P. O. BOX 2463
A CORP. OF DE
HOUSTON, TEXAS 77001
Correspondence name and address
T. E. BIEBER
C/O SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIV., P. O. BOX 2463
HOUSTON, TX 77001

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