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Patent Assignment Details
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Reel/Frame:007894/0500   Pages: 13
Recorded: 04/19/1996
Conveyance: AMENDED AND RESTATED PATENT SECURITY AGREEMENT
Total properties: 4
1
Patent #:
Issue Dt:
08/25/1987
Application #:
06580856
Filing Dt:
02/16/1984
Title:
IMMUNIZATION BY IMMUNOGENIC IMPLANT
2
Patent #:
Issue Dt:
11/24/1987
Application #:
06655366
Filing Dt:
09/27/1984
Title:
ALPHA-AMIDATION ENZYME
3
Patent #:
Issue Dt:
11/20/2001
Application #:
07086161
Filing Dt:
08/14/1987
Title:
ALPHA-AMIDATING ENZYME COMPOSITIONS AND PROCESSES FOR THEIR PRODUCTION AND USE
4
Patent #:
Issue Dt:
08/04/1998
Application #:
07307366
Filing Dt:
02/06/1989
Title:
EXPRESSION SYSTEMS FOR AMIDATING ENZYME
Assignor
1
Exec Dt:
02/14/1996
Assignees
1
C/O LEEDS MANAGEMENT LTD., 129 FRONT STREET
HAMILTON HM 12, BERMUDA
2
C/O LEEDS MANAGEMENT LTD., 129 FRONT STREET
HAMILTON HM 12, BERMUDA
Correspondence name and address
SIDLEY & AUSTIN
MARGARET H. DOMIN
ONE FIRST NATIONAL PLAZA
CHICAGO, ILLINOIS 60603

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