Patent Assignment Abstract of Title
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Total Assignments:
12
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Patent #:
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Issue Dt:
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08/07/1990
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Application #:
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07320718
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Filing Dt:
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03/08/1989
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Inventor:
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WEN-TONG TAI
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Title:
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OIL FIELD TUBULAR CONNECTION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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3000 N. SAM HOUSTON PARKWAY E, |
A CORP. OF DE |
HOUSTON,, TEXAS 77032 |
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LOREN G. HELMREICH |
BROWNING, BUSHMAN, ZAMECKI & ANDERSON |
5718 WESTHEIMER |
SUITE 1800 |
HOUSTON, TX 77057 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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363 N. SAM HOUSTON PARKWAY EAST |
HOUSTON, TEXAS 77060 |
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THOMAS D. PAUL |
FULBRIGHT & JAWORSKI |
1301 MCKINNEY, SUITE 5100 |
HOUSTON, TX 77010-3095 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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SUITE 600 |
1450 LAKE ROBBINS DRIVE |
THE WOODLANDS, TEXAS 77380 |
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GRANT PRIDECO, L.P. |
DOUGLAS H. MAY |
P.O. BOX 8489 |
THE WOODLANDS, TEXAS 77387 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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SUITE 600 |
1450 LAKE ROBBINS DRIVE |
THE WOODLANDS, TEXAS 77380 |
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GRANT PRIDECO, L.P. |
DOUGLAS H. MAY |
P.O. BOX 8489 |
THE WOODLANDS, TEXAS 77387 |
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Assignment:
5
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31 WEST 52ND STREET |
NEW YORK, NEW YORK 10019 |
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O'MELVENY & MYERS LLP |
GINA DURHAM |
400 SOUTH HOPE STREET |
LOS ANGELES, CALIFORNIA 90071 |
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Assignment:
6
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RELEASE OF GRANT OF PATENT SECURITY AGREEMENT
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400 N. SAM HOUSTON PKWY E, #900 |
HOUSTON, TEXAS 77060 |
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CONSTANCE GALL RHEBERGEN |
P.O. BOX 61389 |
HOUSTON, TX 77208-1389 |
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Assignment:
7
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1000 LOUISIANA ST., 3RD FLOOR |
MAIL CODE MAC T5002-031 |
HOUSTON, TEXAS 77002 |
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CONSTANCE GALL RHEBERGEN |
P.O. BOX 61389 |
HOUSTON, TX 77208-1389 |
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Assignment:
8
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RELEASE OF PATENT SECURITY AGREEMENT
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1450 LAKE ROBBINS DRIVE, SUITE 600 |
HOUSTON, TEXAS 77380 |
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JAN K. SIMPSON |
FULBRIGHT & JAWORSKI L.L.P. |
FULBRIGHT TOWER |
1301 MCKINNEY, SUITE 5100 |
HOUSTON, TEXAS 77010-3095 |
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Assignment:
9
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RELEASE OF PATENT SECURITY AGREEMENT
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1450 LAKE ROBBINS DRIVE |
SUITE 600 |
HOUSTON, TEXAS 77380 |
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JAN K. SIMPSON |
FULBRIGHT & JAWORSKI L.L.P..0 |
FULBRIGHT TOWER |
1301 MCKINNEY, SUITE 5100 |
HOUSTON, TX 77010-3095 |
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Assignment:
10
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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400 N. SAM HOUSTON PARKWAY E. |
#900 |
HOUSTON, TEXAS 77060 |
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JAYNE SIPPL |
400 N. SAM HOUSTON PARKWAY E. |
#900 |
HOUSTON, TX 77060 |
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Assignment:
11
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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400 N. SAM HOUSTON PKWY. E. SUITE 900 |
HOUSTON, TEXAS 77060 |
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KAREN THIESSE |
1700 PACIFIC AVE, SUITE 4100 |
DALLAS, TX 75201-4675 |
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Assignment:
12
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MERGER (SEE DOCUMENT FOR DETAILS).
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19210 EAST HARDY ROAD |
HOUSTON, TEXAS 77073-3310 |
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KAREN THIESSE C/O AKIN GUMP |
1700 PACIFIC AVENUE, SUITE 4100 |
DALLAS, TX 75201-4675 |
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