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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
Application #:
05271498
Filing Dt:
Inventors:
*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
Title:
Assignment: 1
Reel/Frame:
005048/0923Recorded: 05/01/1989Pages: 13
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/12/1988
Assignee:
100 FEDERAL ST.
BOSTON,, MASSACHUSETTS
Correspondent:
BINGHAM, DANA & GOULD
150 FEDERAL ST.
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
005315/0311Recorded: 04/23/1990Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/09/1989
Assignee:
603 WEST STREET, A PARTNERSHIP OF MA
MANSFIELD, MASSACHUSETTS 02048
Correspondent:
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
STE. 1200
P.O. BOX 4740
HOUSTON, TX 77210-4740

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