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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Inventors:
*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
Title:
Assignment: 1
Reel/Frame:
005323/0509Recorded: 11/27/1989Pages: 36
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/19/1989
Exec Dt:
11/19/1989
Assignee:
Correspondent:
BINGHAM, DANA & GOULD
150 FEDERAL STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
005439/0823Recorded: 08/13/1990Pages: 11
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/1990
Assignee:
2701 EAST GRAUWYLER RD.
IRVING, TEXAS 75061
Correspondent:
ED GARRETT
810 FIRST STREET, N.E.
WASHINGTON, D.C. 20002
Assignment: 3
Reel/Frame:
006344/0298Recorded: 10/16/1992Pages: 31
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/26/1992
Exec Dt:
03/26/1992
Exec Dt:
03/26/1992
Assignee:
100 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Correspondent:
BINGHAM, DANA & GOULD
DEIDRE A. LANE
150 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Assignment: 4
Reel/Frame:
006462/0646Recorded: 03/17/1993Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 03/12/1993
Assignor:
Exec Dt:
03/12/1993
Assignee:
2701 E. GRAUWYLER ROAD
IRVING, TEXAS 75061
Correspondent:
MARTIN KORN, ESQ.
740 E. CAMPBELL ROAD
SUITE 900
RICHARDSON, TX 75081

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