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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/29/1986
Application #:
06739165
Filing Dt:
05/30/1985
Inventors:
DAVID B. LORENZ, JOHN S. LAIRD II
Title:
COMBINATION OFFSHORE DRILLING RIG
Assignment: 1
Reel/Frame:
006809/0349Recorded: 08/17/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1992
Assignee:
1400 PROVIDENT TOWER
ONE EAST FOURTH STREET CINCINNATI, OHIO 45202
CINCINNATI, OHIO 45202, OHIO
Correspondent:
SHERYL M. LINNE
1800 PROVIDENT TOWER
ONE EAST FOURTH STREET
CINCINNATI, OHIO 45202
Assignment: 2
Reel/Frame:
007247/0243Recorded: 12/19/1994Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/18/1994
Assignee:
5450 TRANSCO TOWER
2800 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Correspondent:
VINSON & ELKINS, L.L.P.
W. RONALD ROBINS
2712 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TEXAS 77002-6760

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