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Patent Assignment Assignee Details
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Assignee Name : PRO-PHARMACEUTICALS, INC.
Total Assignments: 24
Assignment: 1
Reel/Frame:012011/0323   Pages: 5
Recorded: 07/16/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME, PREVIOUSLY RECORDED AT REEL 011728 FRAME 0202.
Assignors
1
Exec Dt:
04/11/2001
2
Exec Dt:
04/11/2001
Assignee
1
12 APPLETON CIRCLE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09818596
Correspondence name and address
BROMBERG & SUNSTEIN LLP
HARRIET M. STRIMPEL, D. PHIL.
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:013317/0178   Pages: 8
Recorded: 09/23/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF INCORPORATION OF THE ASSIGNEE. PREVIOUSLY RECORDED ON REEL 012011 FRAME 0323
Assignors
1
Exec Dt:
04/11/2001
2
Exec Dt:
04/11/2001
Assignee
1
12 APPLETON CIRCLE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09818596
Correspondence name and address
BROMBERG & SUNSTEIN LLP
TIMOTHY M. MURPHY
125 SUMMER STREET
BOSTON, MA 02110-1618
Assignment: 3
Reel/Frame:012420/0451   Pages: 4
Recorded: 12/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2001
2
Exec Dt:
10/26/2001
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09961681
Correspondence name and address
BROMBERG & SUNSTEIN LLP
HARRIET M. STRIMPEL, D. PHIL.
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 4
Reel/Frame:012792/0772   Pages: 4
Recorded: 04/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/27/2002
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10041350
Correspondence name and address
BROMBERG & SUNSTEIN LLP
TIMOTHY M. MURPHY
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:012957/0368   Pages: 4
Recorded: 06/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2002
2
Exec Dt:
06/04/2002
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09961681
Correspondence name and address
BROMBERG & SUNSTEIN LLP
TIMOTHY M. MURPHY
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 6
Reel/Frame:013012/0606   Pages: 4
Recorded: 06/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2002
2
Exec Dt:
06/04/2002
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10108237
Correspondence name and address
BROMBERG & SUNSTEIN LLP
TIMOTHY M. MURPHY
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:014226/0037   Pages: 4
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2003
2
Exec Dt:
04/16/2003
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10354750
Correspondence name and address
PERKINS, SMITH & COHEN, LLP
STEPHEN J. GAUDET, ESQ.
ONE BEACON STREET, 30TH FLOOR
BOSTON, MA 02108
Assignment: 8
Reel/Frame:014947/0718   Pages: 4
Recorded: 01/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2003
2
Exec Dt:
12/22/2003
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10657508
Correspondence name and address
PERKINS, SMITH & COHEN, LLP
STEPHEN J. GAUDET
ONE BEACON ST., 30TH FL.
BOSTON, MASSACHUSETTS 02108
Assignment: 9
Reel/Frame:016788/0474   Pages: 3
Recorded: 07/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/22/2003
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11182096
Correspondence name and address
JANINE SUSAN
PERKINS SMITH & COHEN, LLP
ONE BEACON STREET
BOSTON, MASSACHUSETTS 02108-3106
Assignment: 10
Reel/Frame:015977/0846   Pages: 5
Recorded: 11/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2004
2
Exec Dt:
10/04/2004
3
Exec Dt:
10/06/2004
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10889555
Correspondence name and address
STEPHEN J. GAUDET
PERKINS SMITH & COHEN, LLP
ONE BEACON STREET
BOSTON, MA 02108
Assignment: 11
Reel/Frame:016752/0836   Pages: 5
Recorded: 07/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2005
2
Exec Dt:
05/26/2005
3
Exec Dt:
05/26/2005
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11103310
Correspondence name and address
STEPHEN J. GAUDET
PERKINS SMITH & COHEN, LLP
ONE BEACON STREET
BOSTON, MA 02108-3106
Assignment: 12
Reel/Frame:016811/0436   Pages: 3
Recorded: 09/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/12/2005
Assignee
1
189 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10657508
Correspondence name and address
JANINE M. SUSAN
PERKINS SMITH AND COHEN, LLP
ONE BEACON STREET, 30TH FLOOR
BOSTON, MA 02108-3106
Assignment: 13
Reel/Frame:023195/0598   Pages: 4
Recorded: 09/04/2009
Attorney Dkt #:089918-023001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2006
2
Exec Dt:
05/17/2006
3
Exec Dt:
05/16/2006
Assignee
1
189 WELLS AVENUE
SUITE 200
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11749728
Correspondence name and address
DAVID JOYAL
200 PARK AVENUE; P.O. BOX 677
GREENBERG TRAURIG, LLP
FLORHAM PARK, NJ 07932
Assignment: 14
Reel/Frame:029315/0434   Pages: 3
Recorded: 11/16/2012
Attorney Dkt #:089918.023005/6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2006
2
Exec Dt:
05/17/2006
3
Exec Dt:
05/16/2006
Assignee
1
189 WELLS AVENUE
SUITE 200
NEWTON, MASSACHUSETTS 02459
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
13333497
 
13550962
Correspondence name and address
GREENBERG TRAURIG, LLP
200 PARK AVENUE
P.O. BOX 677
FLORHAM PARK, NJ 07932
Assignment: 15
Reel/Frame:032776/0825   Pages: 3
Recorded: 04/29/2014
Attorney Dkt #:089918-023007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2006
2
Exec Dt:
05/17/2006
3
Exec Dt:
05/16/2006
Assignee
1
189 WELLS AVENUE
SUITE 200
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13726900
Correspondence name and address
GREENBERG TRAURIG, LLP
200 PARK AVENUE
P.O. BOX 677
FLORHAM PARK, NJ 07932
Assignment: 16
Reel/Frame:038229/0876   Pages: 3
Recorded: 04/08/2016
Attorney Dkt #:089918-023008/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2006
2
Exec Dt:
05/17/2006
3
Exec Dt:
05/16/2006
Assignee
1
189 WELLS AVENUE
SUITE 200
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14933416
Correspondence name and address
GREENBERG TRAURIG, LLP
500 CAMPUS DRIVE
SUITE 400
FLORHAM PARK, NJ 07932
Assignment: 17
Reel/Frame:052467/0584   Pages: 3
Recorded: 04/22/2020
Attorney Dkt #:089918-023009/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2006
2
Exec Dt:
05/17/2006
3
Exec Dt:
05/16/2006
Assignee
1
189 WELLS AVENUE, SUITE 200
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15688009
Correspondence name and address
NATALIE SALEM
GREENBERG TRAURIG, LLP
ONE INTERNATIONAL PLACE, SUITE 2000
BOSTON, MA 02110
Assignment: 18
Reel/Frame:054251/0403   Pages: 3
Recorded: 11/03/2020
Attorney Dkt #:089918-023010/CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2006
2
Exec Dt:
05/17/2006
3
Exec Dt:
05/16/2006
Assignee
1
189 WELLS AVENUE, SUITE 200
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16983760
Correspondence name and address
NATALIE SALEM
GREENBERG TRAURIG, LLP
ONE INTERNATIONAL PLACE, SUITE 2000
BOSTON, MA 02110
Assignment: 19
Reel/Frame:018455/0128   Pages: 4
Recorded: 10/30/2006
Attorney Dkt #:089918.021702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2006
2
Exec Dt:
06/06/2006
3
Exec Dt:
06/06/2006
Assignee
1
189 WELLS AVENUE
SUITE 200
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10557120
Correspondence name and address
MS. RANDI FLAMENBAUM
GREENBERG TRAURIG, LLP
MET LIFE BUILDING, 200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 20
Reel/Frame:018580/0338   Pages: 2
Recorded: 12/04/2006
Attorney Dkt #:089918.021302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2006
2
Exec Dt:
11/03/2006
Assignee
1
7 WELLS AVENUE
SUITE 34
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10597930
Correspondence name and address
MS. RANDI FLAMENBAUM
GREENBERG TRAURIG, LLP
MET LIFE BUILDING, 200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 21
Reel/Frame:018942/0833   Pages: 3
Recorded: 03/01/2007
Attorney Dkt #:089918-020900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2007
2
Exec Dt:
02/27/2007
Assignee
1
7 WELLS AVENUE
SUITE 200
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10649130
Correspondence name and address
DAVID JOYAL
200 PARK AVENUE
GREENBERG TRAURIG, LLP
FLORHAM PARK, NJ 07932
Assignment: 22
Reel/Frame:022013/0445   Pages: 3
Recorded: 12/22/2008
Attorney Dkt #:089918-020102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2008
2
Exec Dt:
12/20/2008
3
Exec Dt:
12/20/2008
Assignee
1
7 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11182096
Correspondence name and address
DAVID JOYAL- GREENBERG TRAURIG
200 PARK AVENUE
FLORHAM PARK, NJ 07932
Assignment: 23
Reel/Frame:022013/0644   Pages: 3
Recorded: 12/22/2008
Attorney Dkt #:089918-020701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2008
2
Exec Dt:
12/20/2008
3
Exec Dt:
12/20/2008
Assignee
1
7 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10557120
Correspondence name and address
DAVID JOYAL- GREENBERG TRAURIG
200 PARK AVE
FLORHAM PARK, NJ 07932
Assignment: 24
Reel/Frame:022013/0673   Pages: 3
Recorded: 12/22/2008
Attorney Dkt #:089918-020502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2008
2
Exec Dt:
12/20/2008
Assignee
1
7 WELLS AVENUE
NEWTON, MASSACHUSETTS 02459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11659170
Correspondence name and address
DAVID JOYAL-GREENBERG TRAURIG
200 PARK AVENUE
FLORHAM PARK, NJ 07932

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