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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/15/1986
Application #:
06505623
Filing Dt:
06/20/1983
Inventors:
HAROLD J. VINEGAR, MONROE H. WAXMAN
Title:
APPARATUS FOR FOCUSED ELECTRODE INDUCED POLARIZATION LOGGING
Assignment: 1
Reel/Frame:
004499/0292Recorded: 01/17/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/15/1983
Exec Dt:
06/15/1983
Assignee:
A CORP. OF DE
NOT PROVIDED
Correspondent:
WILLIAM D. ZAHRT III
SHELL DEVELOPMENT CO.
PATS AND LICENSING DIV.,
P. O. BOX 2463
HOUSTON, TX 77001

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