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Patent Assignment Assignor Details
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Assignor Name : TU, NAXIN
Total Assignments: 45
Assignment: 1
Reel/Frame:025659/0398   Pages: 4
Recorded: 01/19/2011
Attorney Dkt #:3070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2011
2
Exec Dt:
01/19/2011
3
Exec Dt:
01/19/2011
4
Exec Dt:
12/19/2010
5
Exec Dt:
01/19/2011
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12971080
Correspondence name and address
JAMES KANG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:030148/0567   Pages: 6
Recorded: 04/04/2013
Attorney Dkt #:2010794-0108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2011
2
Exec Dt:
01/19/2011
3
Exec Dt:
01/19/2011
4
Exec Dt:
12/19/2010
5
Exec Dt:
01/19/2011
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13466225
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 3
Reel/Frame:026546/0979   Pages: 4
Recorded: 07/06/2011
Attorney Dkt #:3070B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2011
2
Exec Dt:
06/28/2011
3
Exec Dt:
07/01/2011
4
Exec Dt:
07/05/2011
5
Exec Dt:
06/24/2011
6
Exec Dt:
07/06/2011
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13113677
Correspondence name and address
JAMES KANG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591-6707
Assignment: 4
Reel/Frame:034109/0311   Pages: 5
Recorded: 11/05/2014
Attorney Dkt #:3070BCON1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2011
2
Exec Dt:
06/28/2011
3
Exec Dt:
07/01/2011
4
Exec Dt:
07/05/2011
5
Exec Dt:
06/24/2011
6
Exec Dt:
07/06/2011
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14508782
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:030457/0524   Pages: 10
Recorded: 05/21/2013
Attorney Dkt #:2010794-0128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2013
2
Exec Dt:
04/09/2013
3
Exec Dt:
04/05/2013
4
Exec Dt:
05/18/2013
5
Exec Dt:
04/17/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13788997
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 6
Reel/Frame:051723/0593   Pages: 10
Recorded: 02/05/2020
Attorney Dkt #:8000US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2013
2
Exec Dt:
04/09/2013
3
Exec Dt:
04/05/2013
4
Exec Dt:
05/18/2013
5
Exec Dt:
04/17/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16703116
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:052990/0506   Pages: 10
Recorded: 06/19/2020
Attorney Dkt #:8000US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2013
2
Exec Dt:
04/09/2013
3
Exec Dt:
04/05/2013
4
Exec Dt:
05/18/2013
5
Exec Dt:
04/17/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16849782
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:030434/0456   Pages: 5
Recorded: 05/17/2013
Attorney Dkt #:2010794-0233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/26/2013
4
Exec Dt:
04/24/2013
5
Exec Dt:
05/08/2013
6
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13661116
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 9
Reel/Frame:030434/0688   Pages: 5
Recorded: 05/17/2013
Attorney Dkt #:2010794-0239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/24/2013
4
Exec Dt:
04/26/2013
5
Exec Dt:
04/24/2013
6
Exec Dt:
04/24/2013
7
Exec Dt:
04/23/2013
8
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13661342
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 10
Reel/Frame:033699/0809   Pages: 5
Recorded: 09/09/2014
Attorney Dkt #:1200DIV1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/26/2013
4
Exec Dt:
04/24/2013
5
Exec Dt:
05/08/2013
6
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14455237
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 11
Reel/Frame:036403/0778   Pages: 5
Recorded: 08/24/2015
Attorney Dkt #:1290US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/24/2013
4
Exec Dt:
04/26/2013
5
Exec Dt:
04/24/2013
6
Exec Dt:
04/24/2013
7
Exec Dt:
04/23/2013
8
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14799355
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 12
Reel/Frame:041538/0012   Pages: 5
Recorded: 03/10/2017
Attorney Dkt #:1210DIV2-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/26/2013
4
Exec Dt:
04/24/2013
5
Exec Dt:
05/08/2013
6
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15413785
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 13
Reel/Frame:048793/0095   Pages: 5
Recorded: 04/04/2019
Attorney Dkt #:1210DIV3-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/26/2013
4
Exec Dt:
04/24/2013
5
Exec Dt:
05/08/2013
6
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16244892
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 14
Reel/Frame:048793/0175   Pages: 5
Recorded: 04/04/2019
Attorney Dkt #:1210CON1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/26/2013
4
Exec Dt:
04/24/2013
5
Exec Dt:
05/08/2013
6
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16244912
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 15
Reel/Frame:059583/0062   Pages: 5
Recorded: 04/13/2022
Attorney Dkt #:1290US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/24/2013
4
Exec Dt:
04/26/2013
5
Exec Dt:
04/24/2013
6
Exec Dt:
04/24/2013
7
Exec Dt:
04/23/2013
8
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17081470
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:061647/0147   Pages: 5
Recorded: 11/03/2022
Attorney Dkt #:1290US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/24/2013
4
Exec Dt:
04/26/2013
5
Exec Dt:
04/24/2013
6
Exec Dt:
04/24/2013
7
Exec Dt:
04/23/2013
8
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17814388
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 17
Reel/Frame:066296/0351   Pages: 5
Recorded: 01/30/2024
Attorney Dkt #:009108.021US9/1210DIV4-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
04/26/2013
4
Exec Dt:
04/24/2013
5
Exec Dt:
05/08/2013
6
Exec Dt:
04/14/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17204526
Correspondence name and address
FISHERBROYLES, LLP
79 WILLOWLEAF DRIVE
LITTLETON, CO 80127
Assignment: 18
Reel/Frame:030796/0078   Pages: 12
Recorded: 07/15/2013
Attorney Dkt #:2010794-0235
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2013
2
Exec Dt:
06/25/2013
3
Exec Dt:
07/12/2013
4
Exec Dt:
05/31/2013
5
Exec Dt:
06/14/2013
6
Exec Dt:
05/29/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13793935
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 19
Reel/Frame:035555/0025   Pages: 12
Recorded: 05/04/2015
Attorney Dkt #:1210B-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2013
2
Exec Dt:
06/25/2013
3
Exec Dt:
07/12/2013
4
Exec Dt:
05/31/2013
5
Exec Dt:
06/14/2013
6
Exec Dt:
05/29/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14691175
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 20
Reel/Frame:042988/0600   Pages: 12
Recorded: 07/12/2017
Attorney Dkt #:1210B-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2013
2
Exec Dt:
06/25/2013
3
Exec Dt:
07/12/2013
4
Exec Dt:
05/31/2013
5
Exec Dt:
06/14/2013
6
Exec Dt:
05/29/2013
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15615243
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 21
Reel/Frame:032537/0216   Pages: 10
Recorded: 03/27/2014
Attorney Dkt #:2010794-0350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/18/2014
4
Exec Dt:
03/07/2014
5
Exec Dt:
03/20/2014
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14152106
Correspondence name and address
CHOATE, HALL & STEWART LLP
2 INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 22
Reel/Frame:032537/0231   Pages: 9
Recorded: 03/27/2014
Attorney Dkt #:2010794-0349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/18/2014
4
Exec Dt:
03/07/2014
5
Exec Dt:
03/17/2014
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14152090
Correspondence name and address
CHOATE, HALL & STEWART LLP
2 INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 23
Reel/Frame:036285/0256   Pages: 10
Recorded: 08/10/2015
Attorney Dkt #:3070CON4-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/12/2014
4
Exec Dt:
03/07/2014
5
Exec Dt:
03/20/2014
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14800253
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 24
Reel/Frame:042988/0472   Pages: 10
Recorded: 07/12/2017
Attorney Dkt #:3070CON5-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/18/2014
4
Exec Dt:
03/07/2014
5
Exec Dt:
03/20/2014
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15601363
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 25
Reel/Frame:051823/0490   Pages: 10
Recorded: 02/14/2020
Attorney Dkt #:3070CON7-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/18/2014
4
Exec Dt:
03/07/2014
5
Exec Dt:
03/20/2014
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16530336
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 26
Reel/Frame:064084/0305   Pages: 10
Recorded: 06/27/2023
Attorney Dkt #:RPB-00514
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/18/2014
4
Exec Dt:
03/07/2014
5
Exec Dt:
03/20/2014
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17241763
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 27
Reel/Frame:033194/0421   Pages: 9
Recorded: 06/27/2014
Attorney Dkt #:2010794-0440
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2014
2
Exec Dt:
05/22/2014
3
Exec Dt:
06/03/2014
4
Exec Dt:
05/16/2014
5
Exec Dt:
05/15/2014
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14185301
Correspondence name and address
ROLANDO MEDINA
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 28
Reel/Frame:044034/0914   Pages: 9
Recorded: 11/05/2017
Attorney Dkt #:1500US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2014
2
Exec Dt:
05/22/2014
3
Exec Dt:
06/03/2014
4
Exec Dt:
05/16/2014
5
Exec Dt:
05/15/2014
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15727057
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 29
Reel/Frame:058716/0106   Pages: 9
Recorded: 01/20/2022
Attorney Dkt #:1500US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2014
2
Exec Dt:
05/22/2014
3
Exec Dt:
06/03/2014
4
Exec Dt:
05/16/2014
5
Exec Dt:
05/15/2014
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17031255
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 30
Reel/Frame:037102/0019   Pages: 22
Recorded: 11/20/2015
Attorney Dkt #:T0006US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2015
2
Exec Dt:
10/30/2015
3
Exec Dt:
11/16/2015
4
Exec Dt:
10/28/2015
5
Exec Dt:
10/27/2015
6
Exec Dt:
10/27/2015
7
Exec Dt:
11/18/2015
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14858597
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 31
Reel/Frame:038291/0301   Pages: 17
Recorded: 04/15/2016
Attorney Dkt #:1020US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2016
2
Exec Dt:
03/24/2016
3
Exec Dt:
03/28/2016
4
Exec Dt:
03/23/2016
5
Exec Dt:
04/08/2016
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14681617
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 32
Reel/Frame:040494/0833   Pages: 17
Recorded: 12/02/2016
Attorney Dkt #:1020US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2016
2
Exec Dt:
03/24/2016
3
Exec Dt:
03/28/2016
4
Exec Dt:
03/23/2016
5
Exec Dt:
04/08/2016
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15277092
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 33
Reel/Frame:052537/0444   Pages: 17
Recorded: 04/30/2020
Attorney Dkt #:1020US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2016
2
Exec Dt:
03/24/2016
3
Exec Dt:
03/28/2016
4
Exec Dt:
03/23/2016
5
Exec Dt:
04/08/2016
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16723733
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 34
Reel/Frame:064084/0537   Pages: 17
Recorded: 06/27/2023
Attorney Dkt #:RPB-00804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2016
2
Exec Dt:
03/24/2016
3
Exec Dt:
03/28/2016
4
Exec Dt:
03/23/2016
5
Exec Dt:
04/08/2016
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17967510
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 35
Reel/Frame:043625/0326   Pages: 26
Recorded: 08/22/2017
Attorney Dkt #:10166US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2017
2
Exec Dt:
08/14/2017
3
Exec Dt:
08/17/2017
4
Exec Dt:
08/12/2017
5
Exec Dt:
08/10/2017
6
Exec Dt:
08/10/2017
7
Exec Dt:
08/10/2017
8
Exec Dt:
08/14/2017
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15612625
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 36
Reel/Frame:066386/0353   Pages: 26
Recorded: 01/31/2024
Attorney Dkt #:2010794-2296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2017
2
Exec Dt:
08/14/2017
3
Exec Dt:
08/17/2017
4
Exec Dt:
08/12/2017
5
Exec Dt:
08/10/2017
6
Exec Dt:
08/10/2017
7
Exec Dt:
08/10/2017
8
Exec Dt:
08/14/2017
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17203398
Correspondence name and address
CHOATE HALL & STEWART, LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 37
Reel/Frame:045235/0457   Pages: 18
Recorded: 03/15/2018
Attorney Dkt #:10211US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2018
2
Exec Dt:
02/28/2018
3
Exec Dt:
02/16/2018
4
Exec Dt:
02/15/2018
5
Exec Dt:
02/21/2018
6
Exec Dt:
02/20/2018
7
Exec Dt:
02/15/2018
8
Exec Dt:
02/21/2018
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15803513
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 38
Reel/Frame:054526/0016   Pages: 18
Recorded: 12/03/2020
Attorney Dkt #:10211US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2018
2
Exec Dt:
02/28/2018
3
Exec Dt:
02/16/2018
4
Exec Dt:
02/15/2018
5
Exec Dt:
02/21/2018
6
Exec Dt:
02/20/2018
7
Exec Dt:
02/15/2018
8
Exec Dt:
02/21/2018
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17031367
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 39
Reel/Frame:047730/0386   Pages: 14
Recorded: 12/10/2018
Attorney Dkt #:10353US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2018
2
Exec Dt:
11/19/2018
3
Exec Dt:
11/07/2018
4
Exec Dt:
12/04/2018
5
Exec Dt:
11/09/2018
6
Exec Dt:
11/09/2018
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16144156
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 40
Reel/Frame:063387/0435   Pages: 14
Recorded: 04/20/2023
Attorney Dkt #:35342Z (10353US02)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2018
2
Exec Dt:
11/19/2018
3
Exec Dt:
11/07/2018
4
Exec Dt:
12/14/2018
5
Exec Dt:
11/09/2018
6
Exec Dt:
11/09/2018
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17506730
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NY 11530
Assignment: 41
Reel/Frame:049862/0351   Pages: 14
Recorded: 07/25/2019
Attorney Dkt #:T0026US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2019
2
Exec Dt:
06/27/2019
3
Exec Dt:
06/26/2019
4
Exec Dt:
06/26/2019
5
Exec Dt:
07/10/2019
6
Exec Dt:
06/27/2019
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16363774
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 42
Reel/Frame:064084/0586   Pages: 14
Recorded: 06/27/2023
Attorney Dkt #:RPB-01902
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2019
2
Exec Dt:
06/27/2019
3
Exec Dt:
06/26/2019
4
Exec Dt:
06/26/2019
5
Exec Dt:
07/10/2019
6
Exec Dt:
06/27/2019
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18089267
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 43
Reel/Frame:063997/0477   Pages: 10
Recorded: 06/20/2023
Attorney Dkt #:RPB-02725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2023
2
Exec Dt:
06/12/2023
3
Exec Dt:
05/23/2023
4
Exec Dt:
05/22/2023
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18267340
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 44
Reel/Frame:064127/0339   Pages: 8
Recorded: 06/30/2023
Attorney Dkt #:38357 (10574US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2022
2
Exec Dt:
06/12/2023
3
Exec Dt:
11/28/2022
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17920069
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 45
Reel/Frame:064521/0703   Pages: 10
Recorded: 08/08/2023
Attorney Dkt #:RPB-02701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2023
2
Exec Dt:
06/12/2023
3
Exec Dt:
05/23/2023
4
Exec Dt:
05/22/2023
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18267340
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600

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