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Patent Assignment Assignee Details
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Assignee Name : JOHNSON MATTHEY PHARMACEUTICAL MATERIALS, INC.
Total Assignments: 18
Assignment: 1
Reel/Frame:012567/0441   Pages: 7
Recorded: 01/28/2002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/2001
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01432
Properties
 
Pat #
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NONE
08124971
 
NONE
08271619
 
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08442117
 
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08442547
 
NONE
08472496
 
NONE
08478945
 
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08487294
 
NONE
08666286
 
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08765283
 
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08816558
 
NONE
08916721
 
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08974472
 
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08986834
 
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09041212
 
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09046362
 
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09226469
 
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09237334
 
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09237390
 
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09309329
 
09342855
 
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09370819
 
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09574620
 
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09579796
 
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09777528
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
N. SCOTT PIERCE
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 2
Reel/Frame:014563/0136   Pages: 4
Recorded: 10/08/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/2001
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10190105
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
N. SCOTT PIERCE, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 3
Reel/Frame:012658/0868   Pages: 4
Recorded: 02/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2002
2
Exec Dt:
02/08/2002
Assignee
1
26 PATTON ROAD
DEVENS, MASSACHUSETTS 01432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09908321
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVE. OF THE AMERICAS
NEW YORK, N.Y. 10036
Assignment: 4
Reel/Frame:013090/0887   Pages: 9
Recorded: 07/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2002
2
Exec Dt:
07/08/2002
3
Exec Dt:
04/23/2002
4
Exec Dt:
04/19/2002
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09979414
Correspondence name and address
HAMILTON, BROOK, SMITH ET AL.
N. SCOTT PIERCE, ESQ.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 5
Reel/Frame:014572/0242   Pages: 4
Recorded: 10/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2003
2
Exec Dt:
09/09/2003
3
Exec Dt:
09/03/2003
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10458799
Correspondence name and address
HAMILTON BROOK SMITH, ET AL.
JESSE A. FECKER
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 6
Reel/Frame:016849/0196   Pages: 4
Recorded: 10/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2005
2
Exec Dt:
09/22/2005
3
Exec Dt:
09/22/2005
4
Exec Dt:
09/22/2005
Assignee
1
25 PATTONS ROAD
DEVENS, MASSACHUSETTS 01432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11169860
Correspondence name and address
MARGRET B. KELLEY
GIBBONS, DEL DEO, DOLAN, GRIFFINGER
& VECCHIONE
ONE RIVERFRONT PLAZA
NEWARK, NJ 07102
Assignment: 7
Reel/Frame:033581/0562   Pages: 3
Recorded: 08/21/2014
Attorney Dkt #:IMM340US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2014
2
Exec Dt:
08/07/2014
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14255508
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 8
Reel/Frame:036978/0990   Pages: 3
Recorded: 11/06/2015
Attorney Dkt #:IMM340US14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2014
2
Exec Dt:
08/07/2014
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14789375
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 9
Reel/Frame:039536/0151   Pages: 3
Recorded: 08/25/2016
Attorney Dkt #:IMM340US17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2014
2
Exec Dt:
08/07/2014
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15161806
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 10
Reel/Frame:042435/0281   Pages: 3
Recorded: 05/19/2017
Attorney Dkt #:IMM340US20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2014
2
Exec Dt:
08/07/2014
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15441653
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 11
Reel/Frame:045039/0874   Pages: 3
Recorded: 02/26/2018
Attorney Dkt #:IMM340US21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2014
2
Exec Dt:
08/07/2014
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15812562
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 12
Reel/Frame:059209/0468   Pages: 3
Recorded: 03/09/2022
Attorney Dkt #:112738.01084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2016
2
Exec Dt:
07/18/2016
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16919044
Correspondence name and address
SQUIRE PATTON BOGGS (US) LLP
275 BATTERY STREET
SUITE 2600
SAN FRANCISCO, CA 94111
Assignment: 13
Reel/Frame:059245/0668   Pages: 3
Recorded: 03/11/2022
Attorney Dkt #:112738.01226
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2016
2
Exec Dt:
07/18/2016
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17692133
Correspondence name and address
SQUIRE PATTON BOGGS (US) LLP
275 BATTERY STREET
SUITE 2600
SAN FRANCISCO, CA 94111
Assignment: 14
Reel/Frame:049458/0657   Pages: 10
Recorded: 06/13/2019
Attorney Dkt #:GLH-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2016
2
Exec Dt:
06/09/2016
3
Exec Dt:
06/09/2016
4
Exec Dt:
06/09/2016
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15780694
Correspondence name and address
PATENT ADMINISTRATOR
K&L GATES LLP, ONE LINCOLN STREET
BOSTON, MA 02111
Assignment: 15
Reel/Frame:042338/0048   Pages: 3
Recorded: 05/11/2017
Attorney Dkt #:IMM340US18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2017
2
Exec Dt:
04/21/2017
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15196586
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 16
Reel/Frame:045685/0246   Pages: 3
Recorded: 05/01/2018
Attorney Dkt #:IMM340US22
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2017
2
Exec Dt:
04/21/2017
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15882507
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 17
Reel/Frame:047991/0114   Pages: 3
Recorded: 01/14/2019
Attorney Dkt #:IMM340US24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2017
2
Exec Dt:
04/21/2017
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16157547
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950
Assignment: 18
Reel/Frame:053542/0773   Pages: 3
Recorded: 08/19/2020
Attorney Dkt #:IMM340US26
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2017
2
Exec Dt:
04/21/2017
Assignee
1
25 PATTON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16880626
Correspondence name and address
IMMUNOMEDICS, INC.
300 AMERICAN ROAD
MORRIS PLAINS, NJ 07950

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