Patent Assignment Abstract of Title
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Total Assignments:
6
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Patent #:
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Issue Dt:
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02/14/1984
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Application #:
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06226891
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Filing Dt:
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01/21/1981
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Inventor:
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DANIEL SILVERMAN
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Title:
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METHOD AND APPARATUS FOR FRACTURING A DEEP BOREHOLE AND DETERMINING THE FRACTURE AZIMUTH
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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13,500 NORTH CENTRAL EXPRESSWAY |
A CORP OF DE |
DALLAS, TEXAS |
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JAY M. CANTOR |
SPENCER & FRANK |
1111 19TH ST., N.W. |
WASHINGTON, DC., 20036 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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HALLIBURTON COMPANY |
P.O. DRAWER 1431 |
DUNCAN, OK 73536-0102 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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HALLIBURTON COMPANY |
P.O. DRAWER 1431 |
DUNCAN, OK 73536-0102 |
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Assignment:
4
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MERGER (SEE DOCUMENT FOR DETAILS).
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P.O. BOX 1431 |
1015 BOIS D'ARC DUNCAN, OK 73536-0102 |
OKLAHOMA |
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ROBERT A. KENT |
HALLIBURTON ENERGY SERVICES |
P.O. BOX 1431 |
1015 BOIS D'ARC |
DUNCAN, OK 73536-0102 |
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Assignment:
5
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MERGER (SEE DOCUMENT FOR DETAILS).
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P.O. BOX 1431 |
1015 BOIS D'ARC DUNCAN, OK 73536-0102 |
OKLAHOMA |
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ROBERT A. KENT |
HALLIBURTON ENERGY SERVICES |
P.O. BOX 1431 |
1015 BOIS D'ARC |
DUNCAN, OK 73536-0102 |
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Assignment:
6
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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10205 WESTHEIMER ROAD |
HOUSTON, TEXAS 77042 |
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PAUL S. MADAN |
WESTERN ATLAS INTERNATIONAL, INC. |
10205 WESTHEIMER ROAD |
HOUSTON, TX 77042 |
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