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Patent Assignment Assignor Details
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Assignor Name : ZHANG, BEIBEI
Total Assignments: 17
Assignment: 1
Reel/Frame:056135/0190   Pages: 4
Recorded: 05/05/2021
Attorney Dkt #:20615-0014US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, QI
Exec Dt:
08/04/2016
2
ZHANG, BEIBEI
Exec Dt:
08/04/2016
3
LIU, ZHANGXUN
Exec Dt:
08/04/2016
4
YAN, ZIYUAN
Exec Dt:
08/04/2016
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11449908
US20180101877
15835654
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 2
Reel/Frame:045854/0750   Pages: 5
Recorded: 05/20/2018
Attorney Dkt #:20615-0026US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
2
HE, XU
Exec Dt:
09/27/2017
3
TANG, CHAO
Exec Dt:
09/27/2017
4
WU, ZHAOXUE
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO.8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10008101
US20180137742
15851571
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 3
Reel/Frame:046159/0876   Pages: 5
Recorded: 06/21/2018
Attorney Dkt #:20615-0026US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
2
HE, XU
Exec Dt:
09/27/2017
3
TANG, CHAO
Exec Dt:
09/27/2017
4
WU, ZHAOXUE
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO.8 DONGBEIWANG WEST ROAD HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10176703
US20180268682
15988913
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 4
Reel/Frame:046160/0018   Pages: 5
Recorded: 06/21/2018
Attorney Dkt #:20615-0026US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
2
HE, XU
Exec Dt:
09/27/2017
3
TANG, CHAO
Exec Dt:
09/27/2017
4
WU, ZHAOXUE
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO.8 DONGBEIWANG WEST ROAD HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10181254
US20180276978
15989338
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 5
Reel/Frame:046160/0116   Pages: 5
Recorded: 06/21/2018
Attorney Dkt #:20615-0026US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
2
HE, XU
Exec Dt:
09/27/2017
3
TANG, CHAO
Exec Dt:
09/27/2017
4
WU, ZHAOXUE
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO.8 DONGBEIWANG WEST ROAD HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10176704
US20180276979
15989345
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 6
Reel/Frame:048890/0119   Pages: 3
Recorded: 04/16/2019
Attorney Dkt #:20615-0062US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190130319
16234102
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 7
Reel/Frame:050032/0448   Pages: 5
Recorded: 08/13/2019
Attorney Dkt #:20615-0026US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
2
HE, XU
Exec Dt:
09/27/2017
3
TANG, CHAO
Exec Dt:
09/27/2017
4
WU, ZHAOXUE
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO.8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10431071
US20190035258
16147819
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 8
Reel/Frame:050492/0853   Pages: 5
Recorded: 09/25/2019
Attorney Dkt #:20615-0026US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
2
HE, XU
Exec Dt:
09/27/2017
3
TANG, CHAO
Exec Dt:
09/27/2017
4
WU, ZHAOXUE
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10515537
US20190088107
16167685
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 9
Reel/Frame:053780/0132   Pages: 5
Recorded: 09/15/2020
Attorney Dkt #:20615-0026US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
2
HE, XU
Exec Dt:
09/27/2017
3
TANG, CHAO
Exec Dt:
09/27/2017
4
WU, ZHAOXUE
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10909837
US20200126398
16716660
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 10
Reel/Frame:055089/0596   Pages: 5
Recorded: 01/31/2021
Attorney Dkt #:20615-0026US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
2
HE, XU
Exec Dt:
09/27/2017
3
TANG, CHAO
Exec Dt:
09/27/2017
4
WU, ZHAOXUE
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11562642
US20210150881
17163455
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 11
Reel/Frame:063486/0193   Pages: 5
Recorded: 04/28/2023
Attorney Dkt #:20615-0026US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
09/27/2017
2
HE, XU
Exec Dt:
09/27/2017
3
TANG, CHAO
Exec Dt:
09/27/2017
4
WU, ZHAOXUE
Exec Dt:
09/27/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230123945
18066984
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 12
Reel/Frame:045594/0639   Pages: 3
Recorded: 04/20/2018
Attorney Dkt #:20615-0080US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, BEIBEI
Exec Dt:
09/28/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO.,LTD
BUILDING 34,NO.8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10555354
US20180160464
15870985
Correspondence name and address
XIANG LONG
PO BOX 423
MCLEAN, VA 22101
Assignment: 13
Reel/Frame:051238/0208   Pages: 3
Recorded: 12/11/2019
Attorney Dkt #:20615-0080US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, BEIBEI
Exec Dt:
09/28/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200100305
16697067
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 14
Reel/Frame:056819/0530   Pages: 3
Recorded: 07/09/2021
Attorney Dkt #:10001-01-0031-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RONG, JUE
Exec Dt:
07/02/2021
2
ZHANG, BEIBEI
Exec Dt:
12/27/2018
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
NO. 8 DONGBEIWANG WEST ROAD
BUILDING 34, HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11092449
US20190137291
16237164
Correspondence name and address
BAYES PLLC
1765 GREENSBORO STATION PLACE
SUITE 900
MCLEAN, VA 22102
Assignment: 15
Reel/Frame:056013/0922   Pages: 3
Recorded: 04/23/2021
Attorney Dkt #:20615-0734US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, BEIBEI
Exec Dt:
11/24/2020
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210035253
17019400
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 16
Reel/Frame:057417/0473   Pages: 6
Recorded: 09/08/2021
Attorney Dkt #:81765-00700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HUAN
Exec Dt:
08/14/2021
2
JIANG, ZHUYANG
Exec Dt:
08/14/2021
3
YU, XIAORONG
Exec Dt:
08/16/2021
4
SU, GAOSHEN
Exec Dt:
08/14/2021
5
WANG, KAILU
Exec Dt:
08/14/2021
6
ZHANG, BEIBEI
Exec Dt:
08/14/2021
7
LI, YANG
Exec Dt:
08/14/2021
8
XIAO, CHANG
Exec Dt:
08/14/2021
Assignee
1
YANGTZE UNIVERSITY
NO. 1 NANHUAN ROAD
HUBEI PROVINCE
JINGZHOU CITY, CHINA 434000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11891563
US20220333001
17469669
Correspondence name and address
SNELL & WILMER LLP (OC)
600 ANTON BOULEVARD
SUITE 1400
COSTA MESA, CA 92626
Assignment: 17
Reel/Frame:064814/0684   Pages: 6
Recorded: 09/06/2023
Attorney Dkt #:730-0101US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BEIBEI
Exec Dt:
06/01/2023
2
GAO, FENG
Exec Dt:
06/01/2023
3
SUN, MINGGE
Exec Dt:
06/01/2023
4
ZHENG, CHU
Exec Dt:
06/01/2023
Assignee
1
ZHEJIANG LAB
ZHEJIANG LAB, KECHUANG AVENUE
ZHONGTAI SUB-DISTRICT, YUHANG DISTRICT
HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA 311121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11887353
NONE
18549256
Correspondence name and address
THE SMALL PATENT LAW GROUP LLC
1423 STRASSNER DRIVE SUITE 100
BRENTWOOD, MO 63144

Search Results as of: 04/27/2024 04:01 AM
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