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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/25/1985
Application #:
06486329
Filing Dt:
04/19/1983
Inventor:
MICHEL A. PIERRAT
Title:
IMPROVED CONTERWEIGHT FOR ORBITAL DRIVE MECHANISM
Assignment: 1
Reel/Frame:
004883/0492Recorded: 05/27/1988Pages: 3
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/1988
Assignee:
Correspondent:
JAMES M. SMITH
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:
005271/0362Recorded: 03/30/1990Pages: 3
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). RECORDED ON 5/27/88, AT REEL 4883 FRAME 0492.
Assignor:
Exec Dt:
03/23/1990
Assignee:
Correspondent:
PAMELA A. STIGLITZ
BINGHAM, DANA & GOULD
150 FEDERAL STREET
BOSTON, MA 02110

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