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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/06/1981
Application #:
05948466
Filing Dt:
10/04/1978
Inventor:
PIERRE A. BEYNET
Title:
VMP CASING TIEBACK
Assignment: 1
Reel/Frame:
004558/0872Recorded: 01/21/1986Pages: 30
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/23/1985
Assignee:
CHICAGO, ILLINOIS
Correspondent:
AMOCO CORPORATION
4111 SOUTH DARLINGTON, STE 1006
P.O. BOX 591
TULSA OK. 74102

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