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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
01/26/2010
Application #:
10492056
Filing Dt:
08/17/2004
Publication #:
Pub Dt:
01/20/2005
Inventors:
Lieping Chen, Scott E. Strome
Title:
ENHANCEMENT OF IMMUNE RESPONSES BY 4-1BB-BINDING AGENTS
Assignment: 1
Reel/Frame:
015062/0977Recorded: 08/16/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/05/2004
Exec Dt:
08/09/2004
Assignee:
200 FIRST STREET S.W.
ROCHESTER, MINNESOTA 55905
Correspondent:
FISH & RICHARDSON P.C.
STUART MACPHAIL, PH.D., J.D.
45 ROCKEFELLER PLAZA, STE. 2800
NEW YORK, NY 10111
Assignment: 2
Reel/Frame:
022019/0273Recorded: 12/22/2008Pages: 37
Conveyance:
SECURITY INTEREST IN PATENT LICENSES TO GTC BIOTHERAPEUTICS, INC.
Assignor:
Exec Dt:
12/22/2008
Assignee:
3, AVENUE DES TROPIQUES, LES ULIS
COURTABOEUF, FRANCE 91940
Correspondent:
CAROL H. PETERS
ONE FINANCIAL CENTER
MINTZ LEVIN
BOSTON, MA 02111
Assignment: 3
Reel/Frame:
022119/0936Recorded: 01/16/2009Pages: 17
Conveyance:
SECURITY INTEREST IN PATENT LICENSES TO GTC BIOTHERAPEUTICS, INC.
Assignor:
Exec Dt:
12/22/2008
Assignee:
83 WOOSTER HEIGHTS ROAD - 5TH FLOOR
DANBURY, CONNECTICUT 06810
Correspondent:
HOLLY MILLER
222 NORTH LASALLE STREET - 24TH FLOOR
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:
032424/0230Recorded: 03/11/2014Pages: 10
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/11/2014
Assignee:
175 CROSSING BOULEVARD
FRAMINGHAM, MASSACHUSETTS 01702
Correspondent:
CHRISTOPHER LHULIER
ONE FINANCIAL CENTER
MINTZ LEVIN
BOSTON, MA 02111
Assignment: 5
Reel/Frame:
032448/0045Recorded: 03/14/2014Pages: 10
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/11/2014
Assignee:
175 CROSSING BOULEVARD
FRAMINGHAM, MASSACHUSETTS 01702
Correspondent:
CHRISTOPHER LHULIER 
ONE FINANCIAL CENTER 
MINTZ LEVIN
BOSTON, MA 02111

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