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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
Application #:
05778149
Filing Dt:
Inventors:
*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
Title:
Assignment: 1
Reel/Frame:
004739/0041Recorded: 07/31/1987Pages: 29
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/29/1987
Assignee:
Correspondent:
KAYE, SCHOLER, FIERMAN ET AL
425 PARK AVE.,
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:
005221/0044Recorded: 06/19/1989Pages: 7
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). RECORDED AT REEL 4739, FRAME 0041
Assignor:
Exec Dt:
03/31/1989
Assignee:
Correspondent:
HAMMAN & BENN
STE. 600
25 EAST WASHINGTON ST.
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:
005221/0038Recorded: 06/09/1989Pages: 6
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/1989
Assignee:
Correspondent:
HAMMAN & BENN
STE. 600
25 EAST WASHINGTON ST.
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:
007815/0822Recorded: 02/13/1996Pages: 5
Conveyance:
RELEASE OF PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
01/19/1996
Assignee:
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondent:
EMMET, MARVIN & MARTIN, LLP
MS. KRISTINE MEROLA
120 BROADWAY
LEGAL ASSISTANT
NEW YORK, NY 10271

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