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Patent Assignment Assignor Details
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Assignor Name : FENG, WEIWEI
Total Assignments: 20
Assignment: 1
Reel/Frame:037353/0614   Pages: 7
Recorded: 12/22/2015
Attorney Dkt #:STL18311
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, HONG
Exec Dt:
11/20/2015
2
KATARIA, ABHAY
Exec Dt:
11/27/2015
3
CHEN, CHAO
Exec Dt:
11/24/2015
4
FENG, WEIWEI
Exec Dt:
12/14/2015
5
FOREHAND, MONTY A.
Exec Dt:
12/16/2015
6
ANDERSON, WILLIAM ERIK
Exec Dt:
12/15/2015
Assignee
1
SEAGATE TECHNOLOGY LLC
10200 S. DE ANZA BLVD.
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9984256
US20170323121
14900962
Correspondence name and address
HALL ESTILL ATTORNEYS AT LAW
100 NORTH BROADWAY, SUITE 2900
OKLAHOMA CITY, OK 73102
Assignment: 2
Reel/Frame:043643/0385   Pages: 12
Recorded: 09/20/2017
Attorney Dkt #:200271.401USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIQUAN
Exec Dt:
09/12/2017
2
TANG, SONG
Exec Dt:
09/11/2017
3
FENG, WEIWEI
Exec Dt:
09/07/2017
4
TIAN, XIN
Exec Dt:
09/15/2017
5
CHEN, ZHILIN
Exec Dt:
09/08/2017
6
GU, HONGMEI
Exec Dt:
09/07/2017
7
XU, HONGJIANG
Exec Dt:
09/11/2017
8
LIU, FEI
Exec Dt:
09/07/2017
Assignees
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO. 369 YUZHOU SOUTH RD., HAIZHOU DISTRICT
LIANYUNGANG, JIANGSU, CHINA 222062
2
CENTAURUS BIOPHARMA CO., LTD.
BUILDING #16, MINZHUANG ROAD #3, HAIDIAN DISTRICT
BEIJING, CHINA 100195
3
LIANYUNGANG RUNZHONG PHARMACEUTICAL CO., LTD.
NO. 16 JINQIAO ROAD, DAPU INDUSTRY PARK, LIANYUNGANG ECONOMY AND
TECHNOLOGY DEVELOPMENT ZONE
LIANYUNGANG, JIANGSU, CHINA 222069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10231973
US20180085369
15560099
Correspondence name and address
HAI HAN, PH.D.
SEED INTELLECTUAL PROPERTY GROUP LLP
701 FIFITH AVENUE SUITE 5400
SEATTLE, WA 98104
Assignment: 3
Reel/Frame:051260/0860   Pages: 11
Recorded: 12/12/2019
Attorney Dkt #:Q246980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYEONGDOO
Exec Dt:
06/14/2019
2
FENG, WEIWEI
Exec Dt:
06/10/2019
3
LIU, SHAN
Exec Dt:
06/11/2019
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11252434
US20200213617
16710936
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W. SUITE 900
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:054040/0941   Pages: 3
Recorded: 10/13/2020
Attorney Dkt #:90009200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FENG, WEIWEI
Exec Dt:
09/24/2020
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11252434
US20200213617
16710936
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:054196/0955   Pages: 3
Recorded: 10/28/2020
Attorney Dkt #:90009200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FENG, WEIWEI
Exec Dt:
09/24/2020
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11252434
US20200213617
16710936
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:059944/0427   Pages: 14
Recorded: 05/18/2022
Attorney Dkt #:Q257183
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIAN, JUN
Exec Dt:
08/25/2020
2
XU, XIAOZHONG
Exec Dt:
08/25/2020
3
FENG, WEIWEI
Exec Dt:
09/26/2020
4
LIU, SHAN
Exec Dt:
09/27/2020
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11418810
US20220094978
17026922
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:054364/0048   Pages: 17
Recorded: 11/13/2020
Attorney Dkt #:Q258628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHENDRA, SHALIN
Exec Dt:
11/07/2020
2
YEUNG, FAI
Exec Dt:
11/04/2020
3
LIU, SHAN
Exec Dt:
11/04/2020
4
XU, MENG
Exec Dt:
11/06/2020
5
FENG, WEIWEI
Exec Dt:
11/10/2020
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11166067
NONE
17097604
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:056098/0004   Pages: 23
Recorded: 04/29/2021
Attorney Dkt #:BSIP005.005APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, FEI
Exec Dt:
04/09/2021
2
FENG, WEIWEI
Exec Dt:
04/09/2021
3
WANG, BIN
Exec Dt:
04/09/2021
4
XU, HONGJIANG
Exec Dt:
04/08/2021
5
WANG, JINAN
Exec Dt:
04/08/2021
6
ZHANG, XIQUAN
Exec Dt:
04/14/2021
7
WANG, SHANCHUN
Exec Dt:
04/14/2021
8
LIU, YANLONG
Exec Dt:
04/09/2021
9
ZHANG, JIANQING
Exec Dt:
04/09/2021
10
YAO, YIYAN
Exec Dt:
04/09/2021
11
TANG, XUJING
Exec Dt:
04/09/2021
12
SHI, WEI
Exec Dt:
04/08/2021
13
ZHANG, HONGYING
Exec Dt:
04/09/2021
14
LI, YANG
Exec Dt:
04/09/2021
15
TANG, SONG
Exec Dt:
04/09/2021
16
ZHU, YIZHONG
Exec Dt:
04/09/2021
17
LIU, LIMIN
Exec Dt:
04/09/2021
18
GU, HONGMEI
Exec Dt:
04/14/2021
19
YANG, LING
Exec Dt:
04/14/2021
Assignee
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO. 369 YUZHOU SOUTH RD.
JIANGSU
LIANYUNGANG, CHINA 222062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220002290
17289406
Correspondence name and address
ERIC S. FURMAN
KNOBBE MARTENS
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:057726/0089   Pages: 17
Recorded: 10/06/2021
Attorney Dkt #:Q266340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIANG
Exec Dt:
09/17/2021
2
GAO, WEN
Exec Dt:
09/22/2021
3
LIU, SHAN
Exec Dt:
09/17/2021
4
FENG, WEIWEI
Exec Dt:
09/21/2021
5
JIAN, BING
Exec Dt:
09/21/2021
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11979606
US20220394293
17495301
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006-1811
Assignment: 10
Reel/Frame:057732/0641   Pages: 17
Recorded: 10/07/2021
Attorney Dkt #:Q266344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIANG
Exec Dt:
09/17/2021
2
FENG, WEIWEI
Exec Dt:
09/21/2021
3
GAO, WEN
Exec Dt:
09/22/2021
4
LIU, SHAN
Exec Dt:
09/17/2021
5
JIAN, BING
Exec Dt:
09/21/2021
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220394294
17496270
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006-1811
Assignment: 11
Reel/Frame:057782/0254   Pages: 17
Recorded: 10/13/2021
Attorney Dkt #:Q266343
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIANG
Exec Dt:
09/17/2021
2
GAO, WEN
Exec Dt:
09/22/2021
3
LIU, SHAN
Exec Dt:
09/17/2021
4
FENG, WEIWEI
Exec Dt:
09/21/2021
5
JIAN, BING
Exec Dt:
09/21/2021
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220394295
17500345
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:057919/0567   Pages: 23
Recorded: 10/08/2021
Attorney Dkt #:Q266490
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIANG
Exec Dt:
09/25/2021
2
JIAN, BING
Exec Dt:
09/28/2021
3
HE, LU
Exec Dt:
10/01/2021
4
ZHU, HAICHAO
Exec Dt:
09/29/2021
5
LIU, SHAN
Exec Dt:
09/26/2021
6
LIU, KELIN
Exec Dt:
09/29/2021
7
FENG, WEIWEI
Exec Dt:
10/07/2021
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220358671
17497025
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:057928/0362   Pages: 9
Recorded: 10/27/2021
Attorney Dkt #:538375US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIANG
Exec Dt:
10/13/2021
2
JIAN, BING
Exec Dt:
10/14/2021
3
HE, LU
Exec Dt:
10/18/2021
4
ZHU, HAICHAO
Exec Dt:
10/14/2021
5
LIU, SHAN
Exec Dt:
10/14/2021
6
LIU, KELIN
Exec Dt:
10/14/2021
7
FENG, WEIWEI
Exec Dt:
10/15/2021
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11651533
US20220358694
17502520
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:057949/0549   Pages: 9
Recorded: 10/28/2021
Attorney Dkt #:538374US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIANG
Exec Dt:
10/13/2021
2
JIAN, BING
Exec Dt:
10/14/2021
3
HE, LU
Exec Dt:
10/18/2021
4
ZHU, HAICHAO
Exec Dt:
10/14/2021
5
LIU, SHAN
Exec Dt:
10/14/2021
6
LIU, KELIN
Exec Dt:
10/14/2021
7
FENG, WEIWEI
Exec Dt:
10/15/2021
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11670045
US20220358716
17502973
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:058230/0369   Pages: 7
Recorded: 11/29/2021
Attorney Dkt #:B1876.10018US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, FEI
Exec Dt:
11/05/2021
2
LIU, YANLONG
Exec Dt:
11/05/2021
3
XU, HONGJIANG
Exec Dt:
11/08/2021
4
ZHANG, XIQUAN
Exec Dt:
11/15/2021
5
WANG, SHANCHUN
Exec Dt:
11/15/2021
6
ZHANG, JIANQING
Exec Dt:
11/05/2021
7
FENG, WEIWEI
Exec Dt:
11/05/2021
8
WANG, BIN
Exec Dt:
11/05/2021
9
WANG, JINAN
Exec Dt:
11/08/2021
10
WANG, YUBING
Exec Dt:
11/05/2021
11
TANG, XUJING
Exec Dt:
11/05/2021
12
NIE, QUANDENG
Exec Dt:
11/05/2021
Assignee
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO.369 YUZHOU SOUTH RD.
LIANYUNGANG CITY, JIANGSU, CHINA 222062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220220110
17613910
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR., SUITE 300
PARK CITY, UT 84098
Assignment: 16
Reel/Frame:061600/0784   Pages: 12
Recorded: 10/31/2022
Attorney Dkt #:B1876.10020US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, WEIWEI
Exec Dt:
10/17/2022
2
LIU, YANLONG
Exec Dt:
10/17/2022
3
ZHANG, HUIHUI
Exec Dt:
10/17/2022
4
LIU, FEI
Exec Dt:
10/17/2022
5
WANG, BIN
Exec Dt:
10/17/2022
6
YAO, YIYAN
Exec Dt:
10/17/2022
7
CHEN, ZHILIN
Exec Dt:
10/17/2022
8
ZHU, JINLEI
Exec Dt:
10/17/2022
9
LU, CHENGHUI
Exec Dt:
10/17/2022
Assignee
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO.369 YUZHOU SOUTH RD.
LIANYUNGANG CITY, JIANGSU, CHINA 222062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174528
17922223
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR STE. 300
PARK CITY, UT 84098
Assignment: 17
Reel/Frame:061662/0195   Pages: 20
Recorded: 11/04/2022
Attorney Dkt #:043380.00980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, HAICHAO
Exec Dt:
10/27/2022
2
JIAN, BING
Exec Dt:
11/02/2022
3
FENG, WEIWEI
Exec Dt:
11/02/2022
4
HE, LU
Exec Dt:
10/27/2022
5
LIU, KELIN
Exec Dt:
10/27/2022
6
LIU, SHAN
Exec Dt:
10/27/2022
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230245390
17981156
Correspondence name and address
ARENTFOX SCHIFF LLP
1717 K STREET, NW
WASHINGTON, DC 20006-5344
Assignment: 18
Reel/Frame:061694/0613   Pages: 17
Recorded: 11/08/2022
Attorney Dkt #:Q279064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIAO, DAN
Exec Dt:
11/03/2022
2
JIAN, BING
Exec Dt:
11/02/2022
3
FENG, WEIWEI
Exec Dt:
11/02/2022
4
LIU, SHAN
Exec Dt:
11/01/2022
5
WANG, YE
Exec Dt:
11/07/2022
Assignee
1
TENCENT AMERICA LLC
2747 PARK BOULEVARD
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230281921
17982945
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:062587/0259   Pages: 14
Recorded: 02/03/2023
Attorney Dkt #:059541-000099USPX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIQUAN
Exec Dt:
01/16/2023
2
CHEN, TIANXI
Exec Dt:
01/10/2023
3
FENG, WEIWEI
Exec Dt:
01/10/2023
4
ZHANG, BING
Exec Dt:
01/12/2023
5
TANG, XIAOQI
Exec Dt:
01/10/2023
6
XU, TONGJIE
Exec Dt:
01/10/2023
7
WANG, XIAOJIN
Exec Dt:
01/10/2023
8
SHENG, HUACE
Exec Dt:
01/10/2023
9
ZHANG, ZHENGPING
Exec Dt:
01/10/2023
10
WANG, HUA
Exec Dt:
01/10/2023
11
GAO, YONG
Exec Dt:
01/10/2023
Assignee
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO.369 YUZHOU SOUTH RD.
LIANYUNGANG CITY, JIANGSU PROVINCE, CHINA 222062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230405141
18040498
Correspondence name and address
NIXON PEABODY LLP
70 WEST MADISON STREET
SUITE 5200
CHICAGO, IL 60602
Assignment: 20
Reel/Frame:062869/0447   Pages: 4
Recorded: 02/27/2023
Attorney Dkt #:GBYC071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, QINGYAN
Exec Dt:
01/30/2023
2
FENG, WEIWEI
Exec Dt:
01/30/2023
3
BAO, XIAOJUN
Exec Dt:
01/30/2023
4
WANG, TINGHAI
Exec Dt:
01/30/2023
5
YUAN, PEI
Exec Dt:
01/30/2023
Assignees
1
FUZHOU UNIVERSITY
NO.1 XUEYUAN ROAD, QIANHUANG TOWN, QUANGANG DISTRICT, FUJIAN
QUANZHOU, CHINA 362801
2
QINGYUAN INNOVATION LABORATORY
NO.1 XUEYUAN ROAD, QIANHUANG TOWN, QUANGANG DISTRICT, FUJIAN
QUANZHOU, CHINA 362801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230323218
18114292
Correspondence name and address
GOKALP BAYRAMOGLU
1540 WEST WARM SPRINGS RD., SUITE 100 HENDERSON
HENDERSON, NV 89014

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