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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/02/1980
Application #:
05893339
Filing Dt:
04/04/1978
Inventor:
ALBERT G. BODINE
Title:
METHOD AND APPARATUS FOR SONICALLY EXTRACTING OIL WELL LINERS
Assignment: 1
Reel/Frame:
006353/0365Recorded: 12/14/1992Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/13/1991
Assignee:
3900 ESSEX LANE
HOUSTON, TEXAS 77210-4740
Correspondent:
CARL A. ROWOLD
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:
008251/0132Recorded: 12/02/1996Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/16/1996
Exec Dt:
09/16/1996
Assignee:
10 MCCLEARY COURT
CONCORD, ONTARIO, CANADA L4K 2
Correspondent:
SCOTT JOHNSON
133 RICHMOND STREET WEST, SUITE 301
TORONTO, ONTARIO, CANADA M5H 2L7
Domestic rep:
CUSHMAN DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918

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