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Patent Assignment Assignor Details
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Assignor Name : CURAGEN CORPORATION
Total Assignments: 22
Assignment: 1
Reel/Frame:008199/0913   Pages: 17
Recorded: 12/27/1996
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/27/1996
Assignee
1
CONNECTICUT INNOVATIONS, INCORPORATED
845 BROOK STREET
ROCKY HILL, CONNECTICUT 06067
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6017434
NONE
08438231
 
5938904
NONE
08623346
 
5993634
NONE
08644073
Correspondence name and address
PENNIE & EDMONDS
WILMA TRIEBWASSER
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:008201/0068   Pages: 26
Recorded: 12/27/1996
Conveyance: SECURITY AGREEMENT
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/27/1996
Assignee
1
CONNECTICUT INNOVATIONS, INCORPORATED
845 BROOK STREET
ROCKY HILL, CONNECTICUT 06067
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6341256
NONE
08418992
 
5871697
NONE
08547214
 
6027941
NONE
08648609
 
5972693
NONE
08663823
 
6083693
NONE
08663824
 
6150179
NONE
08678735
Correspondence name and address
PENNIE & EDMONDS
WILMA TRIEBWASSER
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:008357/0798   Pages: 3
Recorded: 02/03/1997
Conveyance: AMENDMENT TO SECURITY AGREEMENT
Assignor
1
CURAGEN CORPORATION
Exec Dt:
01/16/1997
Assignee
1
CONNECTICUT INNOVATIONS, INCORPORATED
845 BROOK STREET
ROCKY HILL, CONNECTICUT 06067
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6341256
NONE
08418992
 
5871697
NONE
08547214
 
6027941
NONE
08648609
 
5972693
NONE
08663823
 
6083693
NONE
08663824
 
6150179
NONE
08678735
Correspondence name and address
PENNIE & EDMONDS
ADRIANE M. ANTLER
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:018976/0587   Pages: 11
Recorded: 03/07/2007
Attorney Dkt #:21465-501 CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
01/25/2006
Assignee
1
454 LIFE SCIENCES CORPORATION
20 COMMERCIAL STREET
BRANFORD, CONNECTICUT 06405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7244559
US20020012930
09814338
Correspondence name and address
MINTZ LEVIN COHN FERRIS GLOVSKY ET AL.
666 THIRD AVENUE, 24TH FLOOR
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:018976/0753   Pages: 11
Recorded: 03/07/2007
Attorney Dkt #:21465-501 CIP DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
01/25/2006
Assignee
1
454 LIFE SCIENCES CORPORATION
20 COMMERCIAL STREET
BRANFORD, CONNECTICUT 06405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7211390
US20040248161
10788529
Correspondence name and address
MINTZ LEVIN COHN FERRIS GLOVSKY ET AL.
666 THIRD AVENUE, 24TH FLOOR
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:019035/0725   Pages: 10
Recorded: 03/21/2007
Attorney Dkt #:21465-501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
01/25/2006
Assignee
1
454 LIFE SCIENCES CORPORATION
20 COMMERCIAL STREET
BRANFORD, CONNECTICUT 06405
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6274320
NONE
09398833
 
6274320
NONE
09398833
Correspondence name and address
MINTZ LEVIN COHN FERRIS GLOVSKY ET AL.
666 THIRD AVENUE, 24TH FLOOR
NEW YORK, NY 10017
Assignment: 7
Reel/Frame:019035/0735   Pages: 10
Recorded: 03/21/2007
Attorney Dkt #:21465-503 UTIL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
01/25/2006
Assignee
1
454 LIFE SCIENCES CORPORATION
20 COMMERCIAL STREET
BRANFORD, CONNECTICUT 06405
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6475722
NONE
09192605
 
6475722
NONE
09192605
Correspondence name and address
MINTZ LEVIN COHN FERRIS GLOVSKY ET AL.
666 THIRD AVENUE, 24TH FLOOR
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:024391/0732   Pages: 3
Recorded: 05/17/2010
Attorney Dkt #:110085-010300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
05/01/2008
Assignee
1
TOPOTARGET UK LIMITED
87A MILTON PARK
ABINGDON, UNITED KINGDOM OX14 4RY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20080213399
11815372
 
8828392
US20080274120
12093069
Correspondence name and address
JOHN KIM-GREENBERG TRAURIG
200 PARK AVENUE
FLORHAM PARK, NJ 07932
Assignment: 9
Reel/Frame:035895/0981   Pages: 3
Recorded: 06/24/2015
Attorney Dkt #:SPHARM 3.3-014 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
05/01/2008
Assignee
1
TOPOTARGET UK LIMITED
87A MILTON PARK
ABIGDON, OXFORDSHIRE, UNITED KINGDOM OX14 4RY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10285959
US20150231096
14554261
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 10
Reel/Frame:035896/0090   Pages: 3
Recorded: 06/24/2015
Attorney Dkt #:SPHARM 3.3-015 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
05/01/2008
Assignee
1
TOPOTARGET UK LIMITED
87A MILTON PARK
ABIGDON, OXFORDSHIRE, UNITED KINGDOM OX14 4RY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9603926
US20140348823
14453961
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:048723/0944   Pages: 3
Recorded: 03/28/2019
Attorney Dkt #:SPHARM 3.3-014 CON CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
05/01/2008
Assignee
1
TOPOTARGET UK LIMITED
87A MILTON PARK
ABINGDON, OXFORDSHIRE, UNITED KINGDOM OX14 4RY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10799469
US20190216755
16364634
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 12
Reel/Frame:031246/0485   Pages: 7
Recorded: 09/20/2013
Attorney Dkt #:21402-669C10US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Assignee
1
CELLDEX THERAPEUTICS, INC.
119 FOURTH AVENUE
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8846873
US20130022597
13355366
Correspondence name and address
JENNIFER A. KARNAKIS
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 13
Reel/Frame:033924/0250   Pages: 7
Recorded: 10/09/2014
Attorney Dkt #:21402-042C03US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
53 FRONTAGE ROAD
SUITE 220
HAMPTON, NEW JERSEY 08827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051615
US20120213778
13462300
Correspondence name and address
SHOVON ASHRAF
ONE FINANCIAL CENTER
MINTZ, LEVIN P.C.
BOSTON, MA 02111
Assignment: 14
Reel/Frame:035676/0778   Pages: 7
Recorded: 05/20/2015
Attorney Dkt #:21402-042D01US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
53 FRONTAGE ROAD
SUITE 220
HAMPTON, NEW JERSEY 08827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150232948
14706105
Correspondence name and address
SHOVON ASHRAF, J.D.
ONE FINANCIAL CENTER
MINTZ LEVIN P.C.
BOSTON, MA 02111
Assignment: 15
Reel/Frame:038871/0834   Pages: 7
Recorded: 06/10/2016
Attorney Dkt #:21402-669C11US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
53 FRONTAGE ROAD, SUITE 220
HAMPTON, NEW JERSEY 08827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130244255
13368030
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 16
Reel/Frame:038874/0862   Pages: 7
Recorded: 06/10/2016
Attorney Dkt #:21402-698C07US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
53 FRONTAGE ROAD, SUITE 220
HAMPTON, NEW JERSEY 08827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140314780
14321102
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 17
Reel/Frame:033146/0642   Pages: 7
Recorded: 06/20/2014
Attorney Dkt #:21402-665C04US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
53 FRONTAGE ROAD, SUITE 220
HAMPTON, NEW JERSEY 08827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9580503
US20120251555
13305898
Correspondence name and address
SHOVON ASHRAF, J.D., PH.D.
ONE FINANCIAL CENTER
MINTZ, LEVIN P.C.
BOSTON, MA 02111
Assignment: 18
Reel/Frame:038881/0279   Pages: 7
Recorded: 06/10/2016
Attorney Dkt #:21402-665C07US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
53 FRONTAGE ROAD, SUITE 220
HAMPTON, NEW JERSEY 08827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130202527
13862510
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 19
Reel/Frame:042948/0066   Pages: 7
Recorded: 07/10/2017
Attorney Dkt #:21402-698C08US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
53 FRONTAGE ROAD, SUITE 220
HAMPTON, NEW JERSEY 08827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180043014
15627694
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 20
Reel/Frame:037703/0132   Pages: 7
Recorded: 02/11/2016
Attorney Dkt #:21402-669D01US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
119 FOURTH AVENUE
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150044212
14454179
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 21
Reel/Frame:041498/0039   Pages: 7
Recorded: 03/08/2017
Attorney Dkt #:21402-665C08US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
53 FRONTAGE ROAD, SUITE 220
HAMPTON, NEW JERSEY 08827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170218067
15442083
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 22
Reel/Frame:043461/0594   Pages: 7
Recorded: 08/31/2017
Attorney Dkt #:21402-669C13US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CURAGEN CORPORATION
Exec Dt:
12/31/2009
Newly Merged Entity Data
1
CELLDEX THERAPEUTICS, INC.
Exec Dt:
12/31/2009
Newly Merged Entity's New Name
1
CELLDEX THERAPEUTICS, INC.
53 FRONTAGE ROAD, SUITE 220
HAMPTON, NEW JERSEY 08827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160311919
15053204
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111

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