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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, YANWEI
Total Assignments: 18
Assignment: 1
Reel/Frame:030223/0454   Pages: 4
Recorded: 04/16/2013
Attorney Dkt #:002543-5001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIQIANG
Exec Dt:
09/14/2010
2
SUN, SHANGMIN
Exec Dt:
09/14/2010
3
XU, XINING
Exec Dt:
09/14/2010
4
LIN, WEIZHI
Exec Dt:
09/13/2010
5
XU, YANWEI
Exec Dt:
09/14/2010
6
GUO, ZHENBIN
Exec Dt:
09/13/2010
7
HU, BIN
Exec Dt:
09/13/2010
8
YANG, GUANG
Exec Dt:
09/13/2010
Assignees
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
TSINGHUA UNIVERSITY
TSINGHUA UNIVERSITY
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8509969
US20110022253
12810704
Correspondence name and address
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:039163/0809   Pages: 5
Recorded: 07/15/2016
Attorney Dkt #:00153.0025.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, JIE
Exec Dt:
06/07/2016
2
JIANG, YUXIN
Exec Dt:
06/01/2016
3
YAO, WENQING
Exec Dt:
06/01/2016
4
WU, HUOCHENG
Exec Dt:
06/01/2016
5
XU, YANWEI
Exec Dt:
06/01/2016
Assignee
1
GUANGZHOU UCWEB COMPUTER TECHNOLOGY CO., LTD
F/14 TOWER B GRG SQUARE, 163 WEST HUANGPU DADAO PING YUN RD., TIANHE DISTRICT
GUANGZHOU, CHINA 510627
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10503710
US20170024423
15210979
Correspondence name and address
ANOVA LAW GROUP, PLLC
21351 GENTRY DRIVE, SUITE 150
STERLING, VA 20166
Assignment: 3
Reel/Frame:040121/0214   Pages: 5
Recorded: 10/25/2016
Attorney Dkt #:34113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, JUNJIE
Exec Dt:
09/29/2016
2
XU, YANWEI
Exec Dt:
09/29/2016
3
YU, WEIFENG
Exec Dt:
09/29/2016
4
WANG, YONGMING
Exec Dt:
09/29/2016
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING,
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10495661
US20170160304
15278447
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 4
Reel/Frame:040121/0546   Pages: 3
Recorded: 10/25/2016
Attorney Dkt #:34114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YANWEI
Exec Dt:
09/29/2016
2
YU, WEIFENG
Exec Dt:
09/29/2016
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING,
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10108881
US20170161586
15278458
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 5
Reel/Frame:040121/0698   Pages: 3
Recorded: 10/25/2016
Attorney Dkt #:34112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YANWEI
Exec Dt:
09/29/2016
2
YU, WEIFENG
Exec Dt:
09/29/2016
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING,
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10337960
US20170160168
15278435
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 6
Reel/Frame:040122/0016   Pages: 3
Recorded: 10/25/2016
Attorney Dkt #:34141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YANWEI
Exec Dt:
09/29/2016
2
YU, WEIFENG
Exec Dt:
09/29/2016
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING,
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10204268
US20170186172
15280113
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 7
Reel/Frame:046216/0001   Pages: 8
Recorded: 06/27/2018
Attorney Dkt #:092891.000028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YANWEI
Exec Dt:
11/30/2016
2
MENG, DEFANG
Exec Dt:
11/30/2016
3
YU, WEIFENG
Exec Dt:
11/30/2016
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10036626
US20170184392
15283115
Correspondence name and address
BAKER & HOSTETLER LLP
999 THIRD AVENUE SUITE 3600
SEATTLE, WA 98104-4040
Assignment: 8
Reel/Frame:041588/0521   Pages: 12
Recorded: 02/01/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YONG
Exec Dt:
01/16/2017
2
CHEN, QIAOLIN
Exec Dt:
01/16/2017
3
ZENG, ZHAOPENG
Exec Dt:
01/16/2017
4
DONG, WENJUAN
Exec Dt:
01/16/2017
5
GAO, HONGJI
Exec Dt:
01/16/2017
6
GONG, YANHAO
Exec Dt:
01/16/2017
7
MENG, SHA
Exec Dt:
01/16/2017
8
XU, YANWEI
Exec Dt:
01/16/2017
9
ZHANG, HUI
Exec Dt:
01/16/2017
10
LU, JING
Exec Dt:
01/16/2017
Assignee
1
GUANGDONG TOPHEALTH BIOTECHNOLOGY CO., LTD.
D-D1001, INTERNATIONAL BUSINESS INCUBATOR NO. 3
JUQUAN ROAD, HIGH-TECH DEVELOPMENT ZONE
GUANGZHOU, GUANGDONG, CHINA 510000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170266273
15501047
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:052389/0413   Pages: 11
Recorded: 04/14/2020
Attorney Dkt #:35587-NUC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, TAO
Exec Dt:
05/23/2018
2
XU, YANWEI
Exec Dt:
05/23/2018
3
SUN, SHANGMIN
Exec Dt:
05/23/2018
4
HU, YU
Exec Dt:
05/23/2018
5
YU, WEIFENG
Exec Dt:
05/23/2018
6
YANG, XUEJING
Exec Dt:
05/23/2018
7
YU, YOUAI
Exec Dt:
05/23/2018
8
LI, KE
Exec Dt:
05/23/2018
9
MENG, DEFANG
Exec Dt:
05/23/2018
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10690803
US20180149769
15798569
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 10
Reel/Frame:046234/0646   Pages: 3
Recorded: 06/28/2018
Attorney Dkt #:097779-1093013 (008100US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, SHANGMIN
Exec Dt:
06/13/2018
2
XU, YANWEI
Exec Dt:
06/13/2018
3
LI, QIANG
Exec Dt:
06/13/2018
4
YU, WEIFENG
Exec Dt:
06/13/2018
5
HU, YU
Exec Dt:
06/13/2018
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING,SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10169674
US20180322358
16022666
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET, NE SUITE 2800
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:046234/0777   Pages: 4
Recorded: 06/29/2018
Attorney Dkt #:097779-0967292 (000800US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, SHANGMIN
Exec Dt:
06/13/2018
2
XU, YANWEI
Exec Dt:
06/13/2018
3
LI, QIANG
Exec Dt:
06/13/2018
4
YU, WEIFENG
Exec Dt:
06/13/2018
5
HU, YU
Exec Dt:
06/13/2018
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING,SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10074026
US20160180186
14972106
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:049237/0391   Pages: 6
Recorded: 05/21/2019
Attorney Dkt #:35774-NUC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YANWEI
Exec Dt:
05/21/2019
2
HU, ZHENG
Exec Dt:
05/21/2019
3
WANG, YONGMING
Exec Dt:
05/21/2019
4
GAO, CHUAN
Exec Dt:
05/21/2019
5
YU, WEIFENG
Exec Dt:
05/21/2019
6
LI, QIANG
Exec Dt:
05/21/2019
7
MA, YUAN
Exec Dt:
05/21/2019
8
GU, JIANPING
Exec Dt:
05/21/2019
9
HU, YU
Exec Dt:
05/21/2019
10
SUN, SHANGMIN
Exec Dt:
05/21/2019
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING,
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10497144
US20180182126
15852103
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 13
Reel/Frame:053614/0931   Pages: 8
Recorded: 08/27/2020
Attorney Dkt #:092891.000027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YONGMING
Exec Dt:
08/24/2020
2
XU, YANWEI
Exec Dt:
08/24/2020
3
YU, WEIFENG
Exec Dt:
08/25/2020
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170237949
15300737
Correspondence name and address
BAKERHOSTETLER
2929 ARCH STREET - 12 TH FLOOR
CIRCA CENTRE
PHILADELPHIA, PA 19104
Assignment: 14
Reel/Frame:056013/0001   Pages: 10
Recorded: 04/22/2021
Attorney Dkt #:097779-1245731 (005200US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YANWEI
Exec Dt:
03/31/2021
2
YU, WEIFENG
Exec Dt:
03/31/2021
3
HU, YU
Exec Dt:
03/31/2021
4
SUN, SHANGMIN
Exec Dt:
03/31/2021
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952027
US20210354738
17287116
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 15
Reel/Frame:056694/0440   Pages: 12
Recorded: 06/28/2021
Attorney Dkt #:097779-1229112 (005000US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YANWEI
Exec Dt:
06/24/2021
2
YU, WEIFENG
Exec Dt:
06/24/2021
3
HU, YU
Exec Dt:
06/24/2021
4
ZONG, CHUNGUANG
Exec Dt:
06/25/2021
5
SUN, SHANGMIN
Exec Dt:
06/24/2021
Assignees
1
TSINGHUA UNIVERSITY
QING HUA YUAN, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
NUCTECH (BEIJING) COMPANY LIMITED
NO. 18, YUANLIN ROAD, ECONOMIC DEVELOPMENT ZONE, MIYUN DISTRICT
BEIJING, CHINA 101500
3
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11822040
US20210270991
17255394
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 16
Reel/Frame:056694/0504   Pages: 12
Recorded: 06/28/2021
Attorney Dkt #:097779-1229112 (005000US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YANWEI
Exec Dt:
06/24/2021
2
YU, WEIFENG
Exec Dt:
06/24/2021
3
HU, YU
Exec Dt:
06/24/2021
4
ZONG, CHUNGUANG
Exec Dt:
06/25/2021
5
SUN, SHANGMIN
Exec Dt:
06/24/2021
Assignees
1
TSINGHUA UNIVERSITY
QING HUA YUAN, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
NUCTECH (BEIJING) COMPANY LIMITED
NO. 18, YUANLIN ROAD, ECONOMIC DEVELOPMENT ZONE, MIYUN DISTRICT
BEIJING, CHINA 101500
3
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11822040
US20210270991
17255394
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 17
Reel/Frame:060457/0250   Pages: 16
Recorded: 07/08/2022
Attorney Dkt #:097779-1253169 (005400US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YONGMING
Exec Dt:
06/24/2021
2
TU, JUNJIE
Exec Dt:
06/24/2021
3
GAO, CHUAN
Exec Dt:
06/24/2021
4
XU, YANWEI
Exec Dt:
06/24/2021
5
YU, WEIFENG
Exec Dt:
06/24/2021
6
ZONG, CHUNGUANG
Exec Dt:
06/25/2021
7
HU, YU
Exec Dt:
06/24/2021
Assignees
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
NUCTECH (BEIJING) COMPANY LIMITED
NO. 18, YUANLIN ROAD, ECONOMIC DEVELOPMENT ZONE, MIYUN DISTRICT
BEIJING, CHINA 101500
3
TSINGHUA UNIVERSITY
QING HUA YUAN, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220084336
17421709
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 18
Reel/Frame:058749/0885   Pages: 16
Recorded: 01/24/2022
Attorney Dkt #:097779-1184803(004900US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIAN
Exec Dt:
01/21/2022
2
SUN, SHANGMIN
Exec Dt:
01/22/2022
3
WANG, YONGMING
Exec Dt:
01/21/2022
4
XU, YANWEI
Exec Dt:
01/21/2022
5
YU, WEIFENG
Exec Dt:
01/21/2022
6
HU, YU
Exec Dt:
01/24/2022
7
ZONG, CHUNGUANG
Exec Dt:
01/21/2022
Assignees
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
NUCTECH (BEIJING) COMPANY LIMITED
NO. 18, YUANLIN ROAD, ECONOMIC DEVELOPMENT ZONE, MIYUN DISTRICT
BEIJING, CHINA 101500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11573322
US20200217963
16826235
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309

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