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Patent Assignment Assignor Details
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Assignor Name : CAO, ZHONGYU
Total Assignments: 7
Assignment: 1
Reel/Frame:044662/0164   Pages: 14
Recorded: 01/19/2018
Attorney Dkt #:20615-0009US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, TAO
Exec Dt:
07/21/2017
2
CUI, WEI
Exec Dt:
07/21/2017
3
YIN, JUN
Exec Dt:
07/21/2017
4
HU, ZHILIN
Exec Dt:
07/21/2017
5
YE, YONG
Exec Dt:
07/21/2017
6
YANG, PING
Exec Dt:
07/21/2017
7
DENG, XIAOLIN
Exec Dt:
07/21/2017
8
ZHANG, YU
Exec Dt:
07/21/2017
9
LIU, YANGBIAO
Exec Dt:
07/21/2017
10
SHI, KUAN
Exec Dt:
07/21/2017
11
CAO, ZHONGYU
Exec Dt:
07/21/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10977585
US20180012153
15547221
Correspondence name and address
XIANG LONG
PO BOX 423
MCLEAN, VA 22101
Assignment: 2
Reel/Frame:056680/0397   Pages: 14
Recorded: 06/28/2021
Attorney Dkt #:20615-0009US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, TAO
Exec Dt:
07/21/2017
2
CUI, WEI
Exec Dt:
07/21/2017
3
YIN, JUN
Exec Dt:
07/21/2017
4
HU, ZHILIN
Exec Dt:
07/21/2017
5
YE, YONG
Exec Dt:
07/21/2017
6
YANG, PING
Exec Dt:
07/21/2017
7
DENG, XIAOLIN
Exec Dt:
07/21/2017
8
ZHANG, YU
Exec Dt:
07/21/2017
9
LIU, YANGBIAO
Exec Dt:
07/21/2017
10
SHI, KUAN
Exec Dt:
07/21/2017
11
CAO, ZHONGYU
Exec Dt:
07/21/2017
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
US20210232984
17227439
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 3
Reel/Frame:044693/0422   Pages: 6
Recorded: 01/22/2018
Attorney Dkt #:20615-0027US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, ZHONGYU
Exec Dt:
09/26/2017
2
WU, ZHENGHUA
Exec Dt:
09/26/2017
3
TAI, GUOJIAO
Exec Dt:
09/26/2017
4
LI, JUNQIN
Exec Dt:
09/26/2017
5
LI, XINRUI
Exec Dt:
09/26/2017
6
ZHOU, YANG
Exec Dt:
09/26/2017
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
US20180108103
15821876
Correspondence name and address
WEI YUAN
PO BOX 423
MCLEAN, VA 22101
Assignment: 4
Reel/Frame:048358/0522   Pages: 4
Recorded: 02/18/2019
Attorney Dkt #:20615-0032US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, QI
Exec Dt:
09/26/2017
2
LI, JUNQIN
Exec Dt:
09/26/2017
3
CAO, ZHONGYU
Exec Dt:
09/26/2017
4
YAO, CHEN
Exec Dt:
09/26/2017
5
LUO, WEN
Exec Dt:
09/26/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10306404
US20180270610
15985662
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 5
Reel/Frame:048890/0234   Pages: 5
Recorded: 04/16/2019
Attorney Dkt #:20615-0032US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, QI
Exec Dt:
09/26/2017
2
LI, JUNQIN
Exec Dt:
09/26/2017
3
CAO, ZHONGYU
Exec Dt:
09/26/2017
4
YAO, CHEN
Exec Dt:
09/26/2017
5
LUO, WEN
Exec Dt:
09/26/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10785595
US20190246237
16384896
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 6
Reel/Frame:056380/0646   Pages: 4
Recorded: 05/28/2021
Attorney Dkt #:20615-0032US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, QI
Exec Dt:
09/26/2017
2
LI, JUNQIN
Exec Dt:
09/26/2017
3
CAO, ZHONGYU
Exec Dt:
09/26/2017
4
YAO, CHEN
Exec Dt:
09/26/2017
5
LUO, WEN
Exec Dt:
09/26/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
11388547
US20210006934
17026344
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 7
Reel/Frame:058266/0375   Pages: 7
Recorded: 12/02/2021
Attorney Dkt #:21-1570-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QI
Exec Dt:
12/02/2021
2
LIU, YONGKUN
Exec Dt:
12/02/2021
3
XIANG, YANG
Exec Dt:
12/02/2021
4
DONG, MENG
Exec Dt:
12/02/2021
5
LI, TINGTING
Exec Dt:
12/02/2021
6
CAO, ZHONGYU
Exec Dt:
12/02/2021
Assignee
1
CHANGCHUN UNIVERSITY OF SCIENCE AND TECHNOLOGY
NO. 7089, WEIXING ROAD
JILIN PROVINCE
CHANGCHUN CITY, CHINA 130022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220167838
17457282
Correspondence name and address
JORDAN J. PRINGLE
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606

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