skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : ZHENG, DANDAN
Total Assignments: 14
Assignment: 1
Reel/Frame:027454/0969   Pages: 4
Recorded: 12/28/2011
Attorney Dkt #:13674-674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHENG, DANDAN
Exec Dt:
11/02/2011
Assignee
1
HUAWEI DEVICE CO., LTD.
BUILDING B2 HUAWEI INDUSTRIAL BASE
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120098867
13338896
Correspondence name and address
GUSTAVO SILLER, JR.
BRINKS, HOFER, GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:032839/0308   Pages: 5
Recorded: 05/07/2014
Attorney Dkt #:NJZL.0003US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, MIN
Exec Dt:
05/02/2014
2
ZHENG, DANDAN
Exec Dt:
05/02/2014
3
LU, YI
Exec Dt:
05/02/2014
4
ZHONG, QIFENG
Exec Dt:
05/02/2014
5
YANG, ZAIXING
Exec Dt:
05/02/2014
Assignees
1
JIANGNAN UNIVERSITY
NO. 1800 LIHU AVE.
WUXI, CHINA 214122
2
NINGBO HAITONG FOODS SCIENTIFIC & TECHNOLOGICAL COMPANY LTD.
HAITONG RD 528,
CIXI, CHINA 315300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9237756
US20150086684
14271645
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 3
Reel/Frame:050256/0104   Pages: 3
Recorded: 09/03/2019
Attorney Dkt #:15009.0045-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, DANDAN
Exec Dt:
08/20/2019
2
LI, LIANG
Exec Dt:
08/20/2019
3
XU, WEI
Exec Dt:
08/20/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847,
GEORGE TOWN, GRAND CAYMAN,, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11244199
US20200074219
16558932
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 4
Reel/Frame:055790/0586   Pages: 3
Recorded: 03/31/2021
Attorney Dkt #:15009.0045-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, DANDAN
Exec Dt:
08/20/2019
2
LI, LIANG
Exec Dt:
08/20/2019
3
XU, WEI
Exec Dt:
08/20/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10997460
US20200167598
16775296
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 5
Reel/Frame:050256/0680   Pages: 3
Recorded: 09/03/2019
Attorney Dkt #:15009.0044-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHENG, DANDAN
Exec Dt:
09/02/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847,
GEORGE TOWN, GRAND CAYMAN,, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11250291
US20200074216
16559060
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 6
Reel/Frame:051166/0840   Pages: 3
Recorded: 12/03/2019
Attorney Dkt #:50GL-295162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHENG, DANDAN
Exec Dt:
10/21/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-1103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10803295
NONE
16702334
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
ATTN: WILL CHEN
PALO ALTO, CA 94301
Assignment: 7
Reel/Frame:054030/0927   Pages: 3
Recorded: 10/12/2020
Attorney Dkt #:50GL-322335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHENG, DANDAN
Exec Dt:
10/21/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-1103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11036967
US20210027045
17068586
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
ATTN: WILL CHEN
PALO ALTO, CA 94301
Assignment: 8
Reel/Frame:051446/0638   Pages: 5
Recorded: 01/08/2020
Attorney Dkt #:50GL-307937
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, DANDAN
Exec Dt:
12/27/2019
2
XU, WEI
Exec Dt:
12/27/2019
3
LI, LIANG
Exec Dt:
12/27/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-1103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10783369
US20200143162
16736962
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
ATTN: WILL CHEN
PALO ALTO, CA 94301
Assignment: 9
Reel/Frame:056840/0265   Pages: 3
Recorded: 07/13/2021
Attorney Dkt #:111281.438C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHENG, DANDAN
Exec Dt:
03/17/2021
Assignee
1
ADVANCED NEW TECHNOLOGIES CO., LTD.
CAYMAN CORPORATE CENTRE, 27 HOSPITAL ROAD
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-9008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11210502
US20210192190
17191039
Correspondence name and address
MICHELLE WU
701 5TH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 10
Reel/Frame:061209/0820   Pages: 5
Recorded: 09/26/2022
Attorney Dkt #:689755-7US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, SHIZHONG
Exec Dt:
07/06/2021
2
ZHENG, DANDAN
Exec Dt:
07/15/2021
3
YU, JIN-CHEN
Exec Dt:
10/11/2021
4
LI, SHENGFENG
Exec Dt:
09/08/2022
Assignee
1
BIO-THERA SOLUTIONS, LTD.
A6-5FL., 11 KAIYUAN RD, SCIENCE CITY
HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE
GUANGZHOU, GUANGDONG, CHINA 510530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230139700
17913429
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:058823/0459   Pages: 5
Recorded: 01/31/2022
Attorney Dkt #:GWPCTP202111570/80001-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, HONG
Exec Dt:
01/06/2022
2
ZHENG, DANDAN
Exec Dt:
01/06/2022
3
MIAO, HEYI
Exec Dt:
01/06/2022
Assignee
1
NANTONG UNIVERSITY
NO. 9, SEYUAN ROAD
CHONGCHUAN DISTRICT
NANTONG, JIANGSU, CHINA 226019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230348448
17597918
Correspondence name and address
TRACY L. FINKENBINDER
100 PINE STREET
P. O. BOX 1166
HARRISBURG, PA 17108
Assignment: 12
Reel/Frame:058931/0707   Pages: 22
Recorded: 02/08/2022
Attorney Dkt #:GAO-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, HONG
Exec Dt:
01/06/2022
2
YAN, RUIJIAN
Exec Dt:
01/06/2022
3
MIAO, HEYI
Exec Dt:
01/06/2022
4
WANG, ZHIPENG
Exec Dt:
01/06/2022
5
ZHENG, DANDAN
Exec Dt:
01/06/2022
6
ZHANG, YAN
Exec Dt:
01/06/2022
7
ZHANG, ZICHAN
Exec Dt:
01/06/2022
8
SHI, LEI
Exec Dt:
01/06/2022
9
LI, JIANHUA
Exec Dt:
01/06/2022
10
ZHANG, HAIJUN
Exec Dt:
01/06/2022
Assignee
1
NANTONG UNIVERSITY
NO. 9, SEYUAN ROAD, CHONGCHUAN DISTRICT
NANTONG, JIANGSU, CHINA 226019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220267297
17633898
Correspondence name and address
WELSH FLAXMAN & GITLER LLC
1451 DOLLEY MADISON BLVD., SUITE 210
MCLEAN, 22101 UNITED STATES
Assignment: 13
Reel/Frame:058823/0583   Pages: 7
Recorded: 01/31/2022
Attorney Dkt #:GWPCTP202111897/80001-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, HONG
Exec Dt:
01/12/2022
2
MIAO, HEYI
Exec Dt:
01/12/2022
3
HUANG, MEILING
Exec Dt:
01/12/2022
4
QIAN, CHENG
Exec Dt:
01/12/2022
5
ZHENG, DANDAN
Exec Dt:
01/12/2022
6
ZHANG, YAN
Exec Dt:
01/12/2022
7
WANG, YANG
Exec Dt:
01/12/2022
8
LING, YONG
Exec Dt:
01/12/2022
9
ZHOU, BEIBEI
Exec Dt:
01/12/2022
10
ZHANG, HAIJUN
Exec Dt:
01/12/2022
Assignee
1
NANTONG UNIVERSITY
NO. 9, SEYUAN ROAD
CHONGCHUAN DISTRICT
NANTONG, JIANGSU, CHINA 226019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230357226
17597917
Correspondence name and address
TRACY L. FINKENBINDER
100 PINE STREET
P. O. BOX 1166
HARRISBURG, PA 17108
Assignment: 14
Reel/Frame:064009/0566   Pages: 4
Recorded: 06/21/2023
Attorney Dkt #:GBHZZJ013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DI
Exec Dt:
06/12/2023
2
HUANG, WEINAN
Exec Dt:
06/12/2023
3
ZHENG, DANDAN
Exec Dt:
06/12/2023
4
JIANG, FENG
Exec Dt:
06/12/2023
5
SUN, CHONGDE
Exec Dt:
06/12/2023
6
CHEN, KUNSONG
Exec Dt:
06/12/2023
Assignee
1
ZHEJIANG UNIVERSITY ZHONGYUAN INSTITUTE
BLG. 7, NO.6 CHANGCHUN ROAD, HIGH & NEW TECHNOLOGY INDUSTRIAL DEVELOPMENT ZONE ZHENGZHOU, HENAN
ZHENGZHOU, CHINA 450000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11944106
US20240081359
18268645
Correspondence name and address
GOKALP BAYRAMOGLU
1540 WEST WARM SPRINGS RD., SUITE 100 HENDERSON
HENDERSON, NV 89014

Search Results as of: 05/07/2024 09:31 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT