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Patent Assignment Assignee Details
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Assignee Name : REGENERON PHARMACEUTICALS, INC
Total Assignments: 19
Assignment: 1
Reel/Frame:011448/0395   Pages: 3
Recorded: 01/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALENZUELA, DAVID M.
Exec Dt:
04/12/2000
2
JONES, PAMELA F.
Exec Dt:
04/26/2000
3
YANCOPOULOS, GEORGE D.
Exec Dt:
04/26/2000
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432667
NONE
09202491
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
LINDA O. PALLADINO
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:020446/0421   Pages: 4
Recorded: 12/20/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURFINE, ERIC
Exec Dt:
08/25/2007
2
DIX, DANIEL
Exec Dt:
11/26/2007
3
GRAHAM, KENNETH S.
Exec Dt:
08/30/2007
4
FRYE, KELLY
Exec Dt:
08/17/2007
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7608261
US20070293432
11818463
Correspondence name and address
VALETA GREGG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:050245/0856   Pages: 9
Recorded: 09/03/2019
Attorney Dkt #:1250CON5-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LI-HSIEN
Exec Dt:
04/26/2013
2
DORE, ANTHONY T., JR
Exec Dt:
04/26/2013
3
STEVENS, SEAN
Exec Dt:
08/28/2013
4
MURPHY, ANDREW J.
Exec Dt:
05/07/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11102962
US20200008407
16502197
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 4
Reel/Frame:050059/0460   Pages: 5
Recorded: 08/15/2019
Attorney Dkt #:7800US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURPHY, ANDREW J.
Exec Dt:
05/07/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190343093
16400074
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:035269/0112   Pages: 10
Recorded: 03/26/2015
Attorney Dkt #:0796A5-US & 0796A6-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDONALD, LYNN
Exec Dt:
09/18/2013
2
STEVENS, SEAN
Exec Dt:
01/30/2014
3
GURER, CAGAN
Exec Dt:
09/17/2013
4
MURPHY, ANDREW J.
Exec Dt:
01/23/2014
5
MEAGHER, KAROLINA A.
Exec Dt:
10/31/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9206262
US20150176002
14638424
 
9206263
US20150173332
14638429
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:050391/0727   Pages: 3
Recorded: 09/16/2019
Attorney Dkt #:7650US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
10/21/2013
2
MURPHY, ANDREW J.
Exec Dt:
10/31/2013
3
ECONOMIDES, ARIS N.
Exec Dt:
10/09/2013
4
CYGNAR, KATHERINE DIANA
Exec Dt:
09/12/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578135
US20210115132
16394849
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:050404/0076   Pages: 3
Recorded: 09/17/2019
Attorney Dkt #:8150US09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
03/19/2015
2
BURAKOV, DARYA
Exec Dt:
03/19/2015
3
DESHPANDE, DIPALI
Exec Dt:
03/19/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10611831
US20190270800
16417792
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:050025/0608   Pages: 20
Recorded: 08/12/2019
Attorney Dkt #:T0030US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAK, HANNE
Exec Dt:
10/23/2015
2
MATTILA, JOHN
Exec Dt:
10/26/2015
3
LI, NING
Exec Dt:
10/25/2015
4
TANG, XIAOLIN
Exec Dt:
10/22/2015
5
DIX, DANIEL
Exec Dt:
10/22/2015
6
LI, CHEN
Exec Dt:
11/12/2015
7
MARKIS, WILLIAM
Exec Dt:
10/26/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190231877
16377371
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 9
Reel/Frame:050024/0153   Pages: 20
Recorded: 08/12/2019
Attorney Dkt #:7925US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUERBACH, WOJTEK
Exec Dt:
05/12/2016
2
FRENDEWEY, DAVID
Exec Dt:
04/20/2016
3
DROGUETT, GUSTAVO
Exec Dt:
04/12/2016
4
GAGLIARDI, ANTHONY
Exec Dt:
04/18/2016
5
KUNO, JUNKO
Exec Dt:
04/12/2016
6
VALENZUELA, DAVID M.
Exec Dt:
04/14/2016
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190225992
16369565
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 10
Reel/Frame:050023/0660   Pages: 20
Recorded: 08/12/2019
Attorney Dkt #:10152US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATANASIO, AMANDA
Exec Dt:
08/16/2016
2
IKIZ, BURCIN
Exec Dt:
08/12/2016
3
GONG, GUOCHUN
Exec Dt:
08/03/2016
4
LACROIX-FRALISH, MICHAEL L.
Exec Dt:
08/02/2016
5
LAI, KA-MAN VENUS
Exec Dt:
08/14/2016
6
VALENZUELA, DAVID M.
Exec Dt:
09/12/2017
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11547101
US20190216062
16366826
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 11
Reel/Frame:050405/0088   Pages: 14
Recorded: 09/17/2019
Attorney Dkt #:10209US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURCELL, LISA
Exec Dt:
06/15/2017
2
GRAHAM, NEIL
Exec Dt:
01/03/2018
3
MURPHY, ANDREW J.
Exec Dt:
06/26/2017
4
EVANS, ROBERT
Exec Dt:
02/02/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190321457
16398143
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 12
Reel/Frame:049798/0091   Pages: 3
Recorded: 07/19/2019
Attorney Dkt #:10420US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHUNHAI
Exec Dt:
06/27/2019
2
YAN, YUETIAN
Exec Dt:
06/27/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10718754
US20190242877
16265083
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 13
Reel/Frame:049815/0944   Pages: 2
Recorded: 07/22/2019
Attorney Dkt #:10116US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURPHY, ANDREW J.
Exec Dt:
06/27/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190292263
16361873
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591-6707
Assignment: 14
Reel/Frame:049862/0351   Pages: 14
Recorded: 07/25/2019
Attorney Dkt #:T0026US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VORONINA, VERA
Exec Dt:
06/27/2019
2
MOMONT, COREY
Exec Dt:
06/27/2019
3
MCWHIRTER, JOHN
Exec Dt:
06/26/2019
4
TU, NAXIN
Exec Dt:
06/26/2019
5
MACDONALD, LYNN
Exec Dt:
07/10/2019
6
MURPHY, ANDREW J.
Exec Dt:
06/27/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11576984
US20190290783
16363774
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 15
Reel/Frame:050023/0261   Pages: 3
Recorded: 08/12/2019
Attorney Dkt #:10421US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOBIN
Exec Dt:
07/23/2019
2
HUANG, YU
Exec Dt:
07/23/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11355217
US20190237157
16264044
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:050369/0113   Pages: 6
Recorded: 09/13/2019
Attorney Dkt #:10308US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, NATHAN L.
Exec Dt:
08/05/2019
2
CARVER, SCOTT
Exec Dt:
07/26/2019
3
SCHILLING, BERNHARD
Exec Dt:
08/05/2019
4
SHIERLY, ERIC
Exec Dt:
08/02/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499951
US20190248850
16275467
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 17
Reel/Frame:054652/0317   Pages: 8
Recorded: 12/15/2020
Attorney Dkt #:REGE-010C01US 181937-2183
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HUNTER
Exec Dt:
12/08/2020
2
SCHLESINGER, ERICA
Exec Dt:
12/13/2020
3
FEINDT, JAMES
Exec Dt:
12/11/2020
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11559489
US20200038328
16541715
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:063013/0500   Pages: 10
Recorded: 03/17/2023
Attorney Dkt #:10677US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, XIAOLIN
Exec Dt:
10/05/2022
2
KLEPPE, MARY
Exec Dt:
08/22/2022
3
CHARI, RAVI
Exec Dt:
08/18/2022
4
TZUL, FRANCO
Exec Dt:
08/23/2022
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11713922
US20230077563
17985250
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 19
Reel/Frame:066077/0763   Pages: 5
Recorded: 01/10/2024
Attorney Dkt #:104409.000727
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREDLAU, AMY-LEE
Exec Dt:
11/09/2023
2
LOWY, ISRAEL
Exec Dt:
11/09/2023
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230070723
17819401
Correspondence name and address
BAKER & HOSTETLER LLP
1735 MARKET STREET
SUITE 330
PHILADELPHIA, PA 19103-7501

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