Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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12/25/1990
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Application #:
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07261385
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Filing Dt:
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10/21/1988
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Inventor:
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FRIEDRICH H. LANGER
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Title:
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FLOAT EQUIPMENT INCLUDING FLOAT COLLARS AND MODULAR PLUGS FOR WELL OPERATIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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1360 POST OAK BOULEVARD, STE. 1000 |
HOUSTON, TEXAS 77227 |
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VADEN, EICKENROHT, THOMPSON & BOULWARE |
ONE RIVERWAY |
STE. 1100 |
HOUSTON, TX 77056 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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712 MAIN ST. HOUSTON, TX 77002 |
TEXAS |
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MICHAEL WILSON |
BAKER & BOTTS, L.L.P. |
ONE SHELL PLAZA |
910 LOUISIANA |
HOUSTON, TX 77002 |
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Assignment:
3
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RELEASE FROM SECURITY AGREEMENT
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1360 POST OAK BLVD., SUITE 1000 |
HOUSTON, TEXAS 77056 |
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FULBRIGHT & JAWORSKI L.L.P. |
JOHN M. MINGS |
1301 MCKINNEY |
#5100 |
HOUSTON, TX 77010-3095 |
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