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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/21/1990
Application #:
07335996
Filing Dt:
04/07/1989
Inventors:
LAWRENCE A. ECKERT, GRAEME JOHNSTON, PETER M. KENT
Title:
EMERGENCY CASING HANGER
Assignment: 1
Reel/Frame:
005061/0818Recorded: 04/07/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/29/1989
Assignee:
TEXAS
Correspondent:
JAMES E. BRADLEY
FELSMAN, BRADLEY, GUNTER & DILLON
2850 CONTINENTAL PLAZA
777 MAIN ST.
FORT WORTH, TX 76102
Assignment: 2
Reel/Frame:
005074/0738Recorded: 04/07/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/29/1989
Assignee:
10777 NORTHWEST FREEWAY
P.O. BOX 2291
HOUSTON, TEXAS 77252-2291
Correspondent:
FELSMAN, BRADLEY, GUNTER & DILLON
2850 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 3
Reel/Frame:
005074/0736Recorded: 04/07/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/04/1989
Assignee:
10777 NORTHWEST FREEWAY
P.O. BOX 2291
HOUSTON, TEXAS 77252-2291
Correspondent:
FELSMAN, BRADLEY, GUNTER & DILLON
2850 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 4
Reel/Frame:
005211/0237Recorded: 12/05/1989Pages: 18
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/28/1989
Assignee:
Correspondent:
JEAN A. MCNAMARA
BAKER & BOTTS
ONE SHELL PLAZA
910 LOUISIANA, HOUSTON, TEXAS 77002-4995

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