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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/10/2004
Application #:
09669760
Filing Dt:
09/26/2000
Inventors:
Antonios G. Mikos, Robert S. Langer, Joseph P. Vacanti, Georgios Sarakinos et al
Title:
POROUS BIODEGRADABLE POLYMERIC MATERIALS FOR CELL TRANSPLANTATION
Assignment: 1
Reel/Frame:
013083/0298Recorded: 07/15/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/05/2002
Exec Dt:
05/24/2002
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
CLARK & ELBING LLP
KRISTINA BIEKER-BRADY
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
029151/0269Recorded: 10/18/2012Pages: 16
Conveyance:
NEGATIVE PLEDGE AGREEMENT
Assignor:
Exec Dt:
10/05/2012
Assignee:
160 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Correspondent:
MARY F. HURLEY
101 FEDERAL STREET
C/O SHERIN AND LODGEN LLP
BOSTON, MA 02110

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