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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
01/07/1997
Application #:
08108958
Filing Dt:
08/18/1993
Inventors:
LOUIS H. RORDEN, ASHOK PATEL, JAMES V. LEGGETT III, FRANK L. GIBBONS, STEVEN C. OWENS
Title:
METHOD AND APPARATUS FOR COMMUNICATING DATA IN A WELLBORE AND FOR DETECTING THE INFLUX OF GAS
Assignment: 1
Reel/Frame:
006959/0222Recorded: 12/01/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/14/1993
Assignee:
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Correspondent:
MELVIN A. HUNN
FELSMAN, BRADLEY, GUNTER, ET AL.
2600 CONTINENTAL PLAZA, 777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 2
Reel/Frame:
006959/0225Recorded: 12/01/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/28/1993
Assignee:
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Correspondent:
MELVIN A. HUNN
FELSMAN, BRADLEY, GUNTER, ET AL.
2600 CONTINENTAL PLAZA, 777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 3
Reel/Frame:
006959/0219Recorded: 12/01/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/18/1993
Assignee:
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Correspondent:
MELVIN A. HUNN
FELSMAN, BRADLEY, GUNTER, ET AL.
2600 CONTINENTAL PLAZA, 777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 4
Reel/Frame:
006959/0216Recorded: 12/01/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/10/1993
Assignee:
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Correspondent:
MELVIN A. HUNN
FELSMAN, BRADLEY, GUNTER, ET AL.
2600 CONTINENTAL PLAZA, 777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 5
Reel/Frame:
006959/0213Recorded: 12/01/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/19/1993
Assignee:
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Correspondent:
MELVIN A. HUNN
FELSMAN, BRADLEY, GUNTER, ET AL.
2600 CONTINENTAL PLAZA, 777 MAIN STREET
FORT WORTH, TX 76102

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