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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/27/1997
Application #:
08214648
Filing Dt:
03/17/1994
Inventor:
WILLIAM B. VAIL III
Title:
FORMATION RESISTIVITY MEASUREMENTS FROM WITHIN A CASED WELL USED TO QUANTITATIVELY DETERMINE THE AMOUNT OF OIL AND GAS PRESENT
Assignment: 1
Reel/Frame:
013158/0885Recorded: 08/05/2002Pages: 8
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/25/1996
Assignee:
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585-0162
Correspondent:
U.S. DEPARTMENT OF ENERGY
BRENDA K. BANKS
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, D.C. 20585-0162
Assignment: 2
Reel/Frame:
008391/0906Recorded: 02/28/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/18/1996
Assignee:
18730 - 142ND AVENUE N.E.
WOODINVILLE, WASHINGTON 98072
Correspondent:
PARAMAGNETIC LOGGING, INC.
WILLIAM BANNING VAIL III
18730 - 142ND AVENUE, N.E.
WOODINVILLE, WASHINGTON 98072
Assignment: 3
Reel/Frame:
008766/0890Recorded: 10/29/1997Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/21/1997
Assignee:
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Correspondent:
DARRYL M. SPRINGS
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042-3115

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