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Patent Assignment Assignor Details
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Assignor Name : TANG, YAJUN
Total Assignments: 12
Assignment: 1
Reel/Frame:037436/0623   Pages: 14
Recorded: 01/08/2016
Attorney Dkt #:10133US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUROVA, ELENA
Exec Dt:
12/21/2015
2
TANG, YAJUN
Exec Dt:
12/22/2015
3
LAI, KA-MAN VENUS
Exec Dt:
12/21/2015
4
MURPHY, ANDREW J.
Exec Dt:
12/22/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9913461
US20160157469
14963402
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:045141/0835   Pages: 14
Recorded: 03/08/2018
Attorney Dkt #:10133US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUROVA, ELENA
Exec Dt:
12/21/2015
2
TANG, YAJUN
Exec Dt:
12/22/2015
3
LAI, KA-MAN VENUS
Exec Dt:
12/21/2015
4
MURPHY, ANDREW J.
Exec Dt:
12/22/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10881086
US20180160663
15883477
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:059534/0977   Pages: 14
Recorded: 04/07/2022
Attorney Dkt #:10133US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUROVA, ELENA
Exec Dt:
12/21/2015
2
TANG, YAJUN
Exec Dt:
12/22/2015
3
LAI, KA-MAN VENUS
Exec Dt:
12/21/2015
4
MURPHY, ANDREW J.
Exec Dt:
12/22/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210105983
17110868
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 4
Reel/Frame:042697/0485   Pages: 11
Recorded: 06/13/2017
Attorney Dkt #:10234US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURCELL, LISA
Exec Dt:
06/12/2017
2
MUJICA, ALEXANDER O.
Exec Dt:
05/15/2017
3
TANG, YAJUN
Exec Dt:
06/12/2017
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10070632
US20170245482
15442857
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:042869/0737   Pages: 11
Recorded: 06/29/2017
Attorney Dkt #:10234US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURCELL, LISA
Exec Dt:
06/12/2017
2
MUJICA, ALEXANDER O.
Exec Dt:
05/15/2017
3
TANG, YAJUN
Exec Dt:
06/12/2017
Assignee
1
C/O REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10070631
US20170290308
15624774
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:047166/0610   Pages: 11
Recorded: 10/15/2018
Attorney Dkt #:10234US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURCELL, LISA
Exec Dt:
06/12/2017
2
MUJICA, ALEXANDER O.
Exec Dt:
05/15/2017
3
TANG, YAJUN
Exec Dt:
06/12/2017
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10863729
US20180332831
16052700
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:054908/0755   Pages: 11
Recorded: 01/13/2021
Attorney Dkt #:10234US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURCELL, LISA
Exec Dt:
06/12/2017
2
MUJICA, ALEXANDER O.
Exec Dt:
05/15/2017
3
TANG, YAJUN
Exec Dt:
06/12/2017
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11910787
US20210068377
17099942
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591-6707
Assignment: 8
Reel/Frame:045891/0647   Pages: 12
Recorded: 05/24/2018
Attorney Dkt #:10328US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRYDGES, SUSANNAH
Exec Dt:
04/06/2018
2
TANG, YAJUN
Exec Dt:
04/05/2018
3
LIU, YANG
Exec Dt:
05/21/2018
4
CAO, JINGTAI
Exec Dt:
05/07/2018
5
ROMANO, CARMELO
Exec Dt:
05/14/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11064685
US20180255754
15905068
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 9
Reel/Frame:057443/0980   Pages: 12
Recorded: 09/10/2021
Attorney Dkt #:10328US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRYDGES, SUSANNAH
Exec Dt:
04/06/2018
2
TANG, YAJUN
Exec Dt:
04/05/2018
3
LIU, YANG
Exec Dt:
05/21/2018
4
CAO, JINGTAI
Exec Dt:
05/07/2018
5
ROMANO, CARMELO
Exec Dt:
05/14/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210307304
17348907
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 10
Reel/Frame:051296/0327   Pages: 16
Recorded: 12/16/2019
Attorney Dkt #:10400US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUJICA, ALEXANDER O.
Exec Dt:
11/14/2019
2
TANG, YAJUN
Exec Dt:
10/09/2019
3
LEE, JEFFREY D.
Exec Dt:
10/09/2019
4
GAO, MIN
Exec Dt:
10/08/2019
5
MACDONALD, LYNN
Exec Dt:
10/09/2019
6
CROLL, SUSAN D.
Exec Dt:
10/09/2019
7
HU, YING
Exec Dt:
10/08/2019
8
ROMANO, CARMELO
Exec Dt:
10/28/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11419318
US20190159436
16206330
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 11
Reel/Frame:057625/0060   Pages: 16
Recorded: 09/28/2021
Attorney Dkt #:057766/545993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YAJUN
Exec Dt:
07/07/2021
2
CHALOTHORN, DAN
Exec Dt:
07/07/2021
3
MITNAUL, LYNDON
Exec Dt:
07/09/2021
4
MORTON, LORI
Exec Dt:
09/22/2021
5
ZAMOLODCHIKOV, DARIA
Exec Dt:
07/07/2021
6
ALESSANDRI-HABER, NICOLE
Exec Dt:
08/02/2021
7
MACDONALD, LYNN
Exec Dt:
07/07/2021
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11737435
US20200315149
16838519
Correspondence name and address
ALSTON & BIRD
555 FAYETTEVILLE STREET
SUITE 600
RALEIGH, NC 27601
Assignment: 12
Reel/Frame:061381/0024   Pages: 8
Recorded: 10/11/2022
Attorney Dkt #:38120-3477US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YAJUN
Exec Dt:
07/14/2022
2
SHULDINER, ALAN
Exec Dt:
07/11/2022
3
VAN HOUT, CRISTOPHER
Exec Dt:
10/04/2022
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220217956
17708198
Correspondence name and address
PAUL K. LEGAARD, ESQ.
2005 MARKET STREET, 29TH FLOOR
ARMSTRONG TEASDALE LLP
PHILADELPHIA, PA 19103

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