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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/22/1998
Application #:
08635114
Filing Dt:
04/19/1996
Inventors:
PHILIP BURGE, PETER FONTANA, GLENN LEROUX, FRIEDHELM MAKHOL
Title:
DRILLING SYSTEM WITH ELECTRICALLY CONTROLLED TUBING INJECTION SYSTEM
Assignment: 1
Reel/Frame:
008459/0096Recorded: 04/21/1997Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/02/1996
Exec Dt:
07/18/1996
Exec Dt:
07/18/1996
Assignee:
3900 ESSEX LANE, STE. 1100
HOUSTON, TEXAS 77027
Correspondent:
MADAN & MORRIS
PAUL S. MADAN
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057-5638
Assignment: 2
Reel/Frame:
008987/0850Recorded: 02/23/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/06/1998
Assignee:
3900 ESSEX LANE, SUITE 1100
HOUSTON, TEXAS 77027
Correspondent:
MADAN & MORRIS PLLC
PAUL S. MADAN
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TX 77057

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