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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : XU, XIAOBIN
Total Assignments: 22
Assignment: 1
Reel/Frame:025122/0208   Pages: 6
Recorded: 10/12/2010
Attorney Dkt #:GXMU-00101-UUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOBIN
Exec Dt:
09/01/2008
2
GAN, SHUJIAN
Exec Dt:
09/02/2008
3
QIN, RIBAO
Exec Dt:
09/02/2008
4
HUANG, JINHUI
Exec Dt:
09/01/2008
Assignee
1
PHARMACEUTICAL FACTORY OF GUANGXI TRADITIONAL CHINESE MEDICAL UNIVERSITY
60 DONGGE ROAD
NANNING, CHINA 530023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7832654
US20090050706
12207576
Correspondence name and address
MATTHIAS SCHOLL
14781 MEMORIAL DRIVE
SUITE 1319
HOUSTON, TX 77079
Assignment: 2
Reel/Frame:033218/0479   Pages: 3
Recorded: 06/24/2014
Attorney Dkt #:UTAU:1353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, DONGLEI
Exec Dt:
07/09/2013
2
XU, XIAOBIN
Exec Dt:
07/08/2013
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9638639
US20140356411
14296134
Correspondence name and address
EDWIN FLORES C/O CHALKER FLORES, LLP
14951 NORTH DALLAS PARKWAY, STE. 400
DALLAS, TX 75254
Assignment: 3
Reel/Frame:037394/0896   Pages: 4
Recorded: 12/29/2015
Attorney Dkt #:UTAU:1374
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, DONGLEI
Exec Dt:
12/22/2015
2
NING, JING
Exec Dt:
11/24/2015
3
XU, XIAOBIN
Exec Dt:
11/17/2015
4
GUO, JIANHE
Exec Dt:
11/11/2015
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957163
US20150360952
14738301
Correspondence name and address
EDWIN FLORES C/O CHALKER FLORES, LLP
14951 NORTH DALLAS PARKWAY, SUITE 400
DALLAS, TX 75254
Assignment: 4
Reel/Frame:046525/0313   Pages: 4
Recorded: 07/11/2018
Attorney Dkt #:10046-223US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, DONGLEI
Exec Dt:
12/22/2015
2
NING, JING
Exec Dt:
11/24/2015
3
XU, XIAOBIN
Exec Dt:
11/17/2015
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180334388
15950395
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 5
Reel/Frame:043775/0934   Pages: 4
Recorded: 10/04/2017
Attorney Dkt #:10046-222US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, DONGLEI
Exec Dt:
04/05/2017
2
XU, XIAOBIN
Exec Dt:
01/13/2017
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GEORGIA 30309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10330600
US20170115227
15398134
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 6
Reel/Frame:048097/0894   Pages: 8
Recorded: 01/18/2019
Attorney Dkt #:IP141510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOBIN
Exec Dt:
01/10/2019
2
SONG, NINGFANG
Exec Dt:
01/10/2019
3
WANG, XIAOYANG
Exec Dt:
01/10/2019
4
GAO, FUYU
Exec Dt:
01/10/2019
5
ZHANG, ZHIHAO
Exec Dt:
01/10/2019
6
CAI, WEI
Exec Dt:
01/10/2019
Assignee
1
BEIHANG UNIVERSITY
NO. 37, XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704986
US20190316988
16251573
Correspondence name and address
CHAO-CHANG DAVID PAI
1001 FOURTH AVENUE, SUITE 3200
SEATTLE, WA 98154
Assignment: 7
Reel/Frame:048196/0862   Pages: 4
Recorded: 01/30/2019
Attorney Dkt #:184815
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, WEI
Exec Dt:
01/14/2019
2
WU, WEILING
Exec Dt:
01/14/2019
3
ZHAO, KAI
Exec Dt:
01/14/2019
4
LI, YONG
Exec Dt:
01/14/2019
5
JIN, DEPENG
Exec Dt:
01/14/2019
6
MU, TAO
Exec Dt:
01/14/2019
7
LI, YIWU
Exec Dt:
01/14/2019
8
BI, YUFENG
Exec Dt:
01/14/2019
9
ZHENG, JIANHUI
Exec Dt:
01/14/2019
10
CHANG, YING
Exec Dt:
01/14/2019
11
XU, XIAOBIN
Exec Dt:
01/16/2019
12
SHAO, XIAOMING
Exec Dt:
01/14/2019
Assignees
1
SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE
NO. 576 WEST WUYING MOUNTAIN ROAD
TIANQIAO DISTRICT
JINAN, SHANDONG, CHINA 250031
2
TSINGHUA UNIVERSITY
NO. 30 SHUANGQING ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10573173
US20190180610
16322095
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:053222/0746   Pages: 6
Recorded: 07/16/2020
Attorney Dkt #:UCLA 2018-436-2US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISS, PAUL S.
Exec Dt:
02/25/2019
2
TSENG, HSIAN-RONG
Exec Dt:
02/25/2019
3
XU, XIAOBIN
Exec Dt:
02/26/2019
4
WATTANATORN, NATCHA
Exec Dt:
02/25/2019
5
YANG, QING
Exec Dt:
05/04/2019
6
JONAS, STEVEN J.
Exec Dt:
02/25/2019
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET, TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200347409
16962509
Correspondence name and address
VISTA IP LAW GROUP LLP
100 SPECTRUM CENTER DRIVE
SUITE 900
IRVINE, CA 92618
Assignment: 9
Reel/Frame:049799/0505   Pages: 3
Recorded: 07/19/2019
Attorney Dkt #:10453US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOBIN
Exec Dt:
07/19/2019
2
ZHANG, AMING
Exec Dt:
07/19/2019
3
CAO, YUAN
Exec Dt:
07/19/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190345196
16407414
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 10
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: 11
Reel/Frame:063372/0091   Pages: 3
Recorded: 04/19/2023
Attorney Dkt #:10421US02
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220367001
17824098
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:050863/0811   Pages: 9
Recorded: 10/30/2019
Attorney Dkt #:UCLA 2018-446-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOBIN
Exec Dt:
09/30/2019
2
YANG, QING
Exec Dt:
10/12/2019
3
WATTANATORN, NATCHA
Exec Dt:
10/10/2019
4
ZHAO, CHUANZHEN
Exec Dt:
10/07/2019
5
STEWART, LOGAN A.
Exec Dt:
10/29/2019
6
JONAS, STEVEN J.
Exec Dt:
09/30/2019
7
WEISS, PAUL S.
Exec Dt:
10/01/2019
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET, TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11037794
US20200098577
16583101
Correspondence name and address
VISTA IP LAW GROUP LLP
100 SPECTRUM CENTER DRIVE
SUITE 900
IRVINE, CA 92618
Assignment: 13
Reel/Frame:050870/0548   Pages: 8
Recorded: 10/30/2019
Attorney Dkt #:IP141513
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOBIN
Exec Dt:
10/28/2019
2
ZHU, YUNHAO
Exec Dt:
10/28/2019
3
SONG, NINGFANG
Exec Dt:
10/28/2019
4
GAO, FUYU
Exec Dt:
10/28/2019
5
JIN, JING
Exec Dt:
10/28/2019
6
WANG, XIAOYANG
Exec Dt:
10/28/2019
Assignee
1
BEIHANG UNIVERSITY
NO. 37, XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10859763
NONE
16669489
Correspondence name and address
CHAO-CHANG DAVID PAI
1001 FOURTH AVENUE, SUITE 3200
SEATTLE, WA 98154
Assignment: 14
Reel/Frame:056912/0315   Pages: 2
Recorded: 07/20/2021
Attorney Dkt #:70816-01121 (10490US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, XIAOBIN
Exec Dt:
07/20/2021
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11187707
US20200241002
16776187
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:063005/0970   Pages: 2
Recorded: 03/16/2023
Attorney Dkt #:10490US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, XIAOBIN
Exec Dt:
07/20/2021
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11693010
US20220034905
17505389
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:064187/0099   Pages: 2
Recorded: 07/07/2023
Attorney Dkt #:070816-01139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, XIAOBIN
Exec Dt:
07/20/2021
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230273219
18144463
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:058862/0966   Pages: 10
Recorded: 02/02/2022
Attorney Dkt #:10562US01 (070816-01262)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOBIN
Exec Dt:
01/21/2022
2
HUANG, XIAOXIAO
Exec Dt:
02/01/2022
3
QIU, HAIBO
Exec Dt:
01/21/2022
4
LI, NING
Exec Dt:
01/22/2022
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210080471
17022942
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:062843/0189   Pages: 5
Recorded: 03/01/2023
Attorney Dkt #:135975-10403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOBIN
Exec Dt:
02/06/2022
2
ZHANG, AMING
Exec Dt:
02/06/2022
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER RD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220404369
17684674
Correspondence name and address
MCCARTER & ENGLISH LLP BOSTON
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 19
Reel/Frame:061022/0060   Pages: 10
Recorded: 09/08/2022
Attorney Dkt #:REGE-020001US 181937-2306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MING
Exec Dt:
08/16/2022
2
QIU, HAIBO
Exec Dt:
07/27/2022
3
XU, XIAOBIN
Exec Dt:
07/26/2022
4
LI, NING
Exec Dt:
07/25/2022
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210239663
17161803
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 20
Reel/Frame:064692/0668   Pages: 4
Recorded: 08/24/2023
Attorney Dkt #:135975-10403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOBIN
Exec Dt:
08/16/2023
2
ZHANG, AMING
Exec Dt:
08/16/2023
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER RD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220404369
17684674
Correspondence name and address
MCCARTER & ENGLISH LLP BOSTON
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 21
Reel/Frame:065062/0302   Pages: 12
Recorded: 09/28/2023
Attorney Dkt #:10862US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIU, HAIBO
Exec Dt:
09/15/2023
2
XU, XIAOBIN
Exec Dt:
09/14/2023
3
KAMEN, DOUGLAS
Exec Dt:
09/05/2023
4
YANG, TENG-CHIEH
Exec Dt:
09/09/2023
5
GRAHAM, KENNETH
Exec Dt:
09/08/2023
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220326250
17711817
Correspondence name and address
SCHWABE, WILLIAMSON & WYATT, P.C.
1211 SW FIFTH AVENUE, SUITE 1600
PORTLAND, OR 97204
Assignment: 22
Reel/Frame:067173/0775   Pages: 12
Recorded: 04/20/2024
Attorney Dkt #:10820US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEN, DOUGLAS
Exec Dt:
03/19/2024
2
YANG, TENG-CHIEH
Exec Dt:
04/04/2024
3
XU, XIAOBIN
Exec Dt:
03/29/2024
4
QIU, HAIBO
Exec Dt:
03/20/2024
5
GRAHAM, KENNETH
Exec Dt:
04/04/2024
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220332849
17711800
Correspondence name and address
SCHWABE, WILLIAMSON & WYATT, P.C.
PACWEST CENTER, SUITE 1900
1211 SW FIFTH AVENUE
PORTLAND, OR 97204

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