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 : LI, CHAOWU
Total Assignments: 33
Assignment: 1
Reel/Frame:053896/0620   Pages: 4
Recorded: 09/28/2020
Attorney Dkt #:20608-0073US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
JIANG, ZHUYANG
Exec Dt:
10/31/2019
3
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11303987
US20210014602
17030484
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 2
Reel/Frame:054044/0957   Pages: 4
Recorded: 10/14/2020
Attorney Dkt #:20608-0079US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11166094
US20210014595
17037628
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 3
Reel/Frame:054369/0305   Pages: 4
Recorded: 11/15/2020
Attorney Dkt #:20608-0060US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
3
WANG, YUEQIANG
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11272292
US20210067879
17098342
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 4
Reel/Frame:055964/0331   Pages: 4
Recorded: 04/19/2021
Attorney Dkt #:20608-0081US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11197084
US20210120327
17137389
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 5
Reel/Frame:055964/0351   Pages: 4
Recorded: 04/19/2021
Attorney Dkt #:20608-0080US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11310582
US20210127193
17139076
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 6
Reel/Frame:055964/0405   Pages: 4
Recorded: 04/19/2021
Attorney Dkt #:20608-0070US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
JIANG, ZHUYANG
Exec Dt:
10/31/2019
3
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11336988
US20210127186
17138924
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 7
Reel/Frame:056322/0233   Pages: 6
Recorded: 05/24/2021
Attorney Dkt #:20608-0083US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
3
WANG, YUEQIANG
Exec Dt:
10/31/2019
4
JIANG, ZHUYANG
Exec Dt:
10/31/2019
5
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11159877
US20210219043
17218204
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 8
Reel/Frame:056740/0664   Pages: 4
Recorded: 07/02/2021
Attorney Dkt #:20608-0082US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11943577
US20210329376
17305242
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 9
Reel/Frame:056740/0675   Pages: 4
Recorded: 07/02/2021
Attorney Dkt #:20608-0071US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
JIANG, ZHUYANG
Exec Dt:
10/31/2019
3
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11653136
US20210329371
17305241
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 10
Reel/Frame:056740/0681   Pages: 4
Recorded: 07/02/2021
Attorney Dkt #:20608-0059US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
3
WANG, YUEQIANG
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11653151
US20210329360
17305245
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 11
Reel/Frame:056755/0680   Pages: 4
Recorded: 07/06/2021
Attorney Dkt #:20608-0058US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
3
WANG, YUEQIANG
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11716574
US20210329359
17305243
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 12
Reel/Frame:056755/0702   Pages: 4
Recorded: 07/06/2021
Attorney Dkt #:20608-0072US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
JIANG, ZHUYANG
Exec Dt:
10/31/2019
3
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11716561
US20210329366
17305246
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 13
Reel/Frame:057736/0589   Pages: 4
Recorded: 10/08/2021
Attorney Dkt #:20608-0079US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11818533
US20220021960
17449488
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 14
Reel/Frame:057813/0654   Pages: 6
Recorded: 10/18/2021
Attorney Dkt #:20608-0083US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
3
WANG, YUEQIANG
Exec Dt:
10/31/2019
4
JIANG, ZHUYANG
Exec Dt:
10/31/2019
5
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11678102
US20220030348
17450456
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 15
Reel/Frame:058426/0898   Pages: 4
Recorded: 12/20/2021
Attorney Dkt #:20608-0081US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11632619
US20220103923
17456892
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 16
Reel/Frame:059159/0204   Pages: 4
Recorded: 03/03/2022
Attorney Dkt #:20608-0060US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
3
WANG, YUEQIANG
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220124437
17646483
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 17
Reel/Frame:059480/0300   Pages: 4
Recorded: 04/03/2022
Attorney Dkt #:20608-0080US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11671742
US20220225002
17657125
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 18
Reel/Frame:060548/0373   Pages: 4
Recorded: 07/19/2022
Attorney Dkt #:20608-0073US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
JIANG, ZHUYANG
Exec Dt:
10/31/2019
3
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11671740
US20220150616
17649361
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 19
Reel/Frame:061053/0073   Pages: 4
Recorded: 09/09/2022
Attorney Dkt #:20608-0070US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
JIANG, ZHUYANG
Exec Dt:
10/31/2019
3
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11736852
US20220256274
17661283
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 20
Reel/Frame:064372/0292   Pages: 4
Recorded: 07/25/2023
Attorney Dkt #:20608-0058US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
3
WANG, YUEQIANG
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230353947
18349990
Correspondence name and address
XIANG LONG
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 21
Reel/Frame:065223/0746   Pages: 6
Recorded: 10/16/2023
Attorney Dkt #:20608-0083US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
LI, YONGJIAN
Exec Dt:
10/31/2019
3
WANG, YUEQIANG
Exec Dt:
10/31/2019
4
JIANG, ZHUYANG
Exec Dt:
10/31/2019
5
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230292034
18320170
Correspondence name and address
XIANG LONG
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 22
Reel/Frame:065674/0045   Pages: 4
Recorded: 11/28/2023
Attorney Dkt #:20608-0070US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
10/31/2019
2
JIANG, ZHUYANG
Exec Dt:
10/31/2019
3
YOU, FEN
Exec Dt:
10/31/2019
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230396915
18451136
Correspondence name and address
XIANG LONG
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 23
Reel/Frame:054486/0856   Pages: 4
Recorded: 11/30/2020
Attorney Dkt #:20608-0062US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HAOFENG
Exec Dt:
07/07/2020
2
LI, CHAOWU
Exec Dt:
07/07/2020
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D924130
NONE
29697185
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 24
Reel/Frame:053827/0899   Pages: 3
Recorded: 09/21/2020
Attorney Dkt #:270-PAUS2034238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, QINGYU
Exec Dt:
09/16/2020
2
LI, CHAOWU
Exec Dt:
09/16/2020
3
LIAO, FENGYUN
Exec Dt:
09/16/2020
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BLDG. 26, SHANCHENG IND. PARK
SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D957645
NONE
29751340
Correspondence name and address
CLIFFORD CHI, A.P.C.
300 W VALLEY BLVD #609
ALHAMBRA, CA 91803
Assignment: 25
Reel/Frame:059331/0420   Pages: 6
Recorded: 03/07/2022
Attorney Dkt #:PAUS2034238
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 053827 FRAME: 0899. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ZENG, QINGYU
Exec Dt:
09/16/2020
2
LI, CHAOWU
Exec Dt:
09/16/2020
3
LIAO, FENGYUN
Exec Dt:
09/16/2020
Assignee
1
SHENZHEN SHOKZ CO., LTD.
FLOORS 1-4, FACTORY BLDG. 26, SHANCHENG IND. PARK SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D957645
NONE
29751340
Correspondence name and address
CHEW PATENTS GROUP (JUMPY)
28039 SCOTT RD
SUITE D-180
MURRIETA, CA 92563
Assignment: 26
Reel/Frame:058426/0920   Pages: 6
Recorded: 12/20/2021
Attorney Dkt #:20608-0141US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
05/11/2021
2
WANG, YUEQIANG
Exec Dt:
05/11/2021
3
YOU, FEN
Exec Dt:
05/11/2021
4
FU, JUNJIANG
Exec Dt:
05/11/2021
5
WU, ZHONGQI
Exec Dt:
05/11/2021
6
CHEN, QIAN
Exec Dt:
05/11/2021
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG, INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11317191
US20220078542
17455010
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 27
Reel/Frame:060882/0719   Pages: 6
Recorded: 08/24/2022
Attorney Dkt #:20608-0139US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LIWEI
Exec Dt:
05/11/2021
2
ZHANG, LEI
Exec Dt:
05/11/2021
3
LIAO, FENGYUN
Exec Dt:
05/11/2021
4
QI, XIN
Exec Dt:
05/11/2021
5
FU, JUNJIANG
Exec Dt:
05/11/2021
6
XIE, SHUAILIN
Exec Dt:
05/11/2021
7
LI, CHAOWU
Exec Dt:
05/11/2021
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220360905
17814228
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 28
Reel/Frame:060986/0295   Pages: 6
Recorded: 09/03/2022
Attorney Dkt #:20608-0141US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
05/11/2021
2
WANG, YUEQIANG
Exec Dt:
05/11/2021
3
YOU, FEN
Exec Dt:
05/11/2021
4
FU, JUNJIANG
Exec Dt:
05/11/2021
5
WU, ZHONGQI
Exec Dt:
05/11/2021
6
CHEN, QIAN
Exec Dt:
05/11/2021
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11641541
US20220225014
17657615
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 29
Reel/Frame:065249/0535   Pages: 6
Recorded: 10/17/2023
Attorney Dkt #:20608-0141US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
05/11/2021
2
WANG, YUEQIANG
Exec Dt:
05/11/2021
3
YOU, FEN
Exec Dt:
05/11/2021
4
FU, JUNJIANG
Exec Dt:
05/11/2021
5
WU, ZHONGQI
Exec Dt:
05/11/2021
6
CHEN, QIAN
Exec Dt:
05/11/2021
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230262377
18306993
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 30
Reel/Frame:061279/0244   Pages: 6
Recorded: 10/01/2022
Attorney Dkt #:20608-0149US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUEQIANG
Exec Dt:
05/19/2021
2
WU, ZHONGQI
Exec Dt:
05/19/2021
3
YOU, FEN
Exec Dt:
05/19/2021
4
LI, CHAOWU
Exec Dt:
05/19/2021
5
ZENG, QINGYU
Exec Dt:
05/19/2021
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220312098
17806504
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 31
Reel/Frame:061464/0968   Pages: 8
Recorded: 10/19/2022
Attorney Dkt #:20608-0144US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YONGGEN
Exec Dt:
05/19/2021
2
LIU, ZHIQING
Exec Dt:
05/19/2021
3
WANG, ZHEN
Exec Dt:
05/19/2021
4
MAO, XINNAN
Exec Dt:
05/19/2021
5
WANG, YUEQIANG
Exec Dt:
05/19/2021
6
WU, ZHONGQI
Exec Dt:
05/19/2021
7
YOU, FEN
Exec Dt:
05/19/2021
8
LI, YONGJIAN
Exec Dt:
05/19/2021
9
ZHANG, HAOFENG
Exec Dt:
05/19/2021
10
XIE, SHUAILIN
Exec Dt:
05/19/2021
11
LI, CHAOWU
Exec Dt:
05/19/2021
12
ZENG, QINGYU
Exec Dt:
05/19/2021
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220400327
17814511
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 32
Reel/Frame:061576/0366   Pages: 4
Recorded: 10/28/2022
Attorney Dkt #:20608-0152US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
05/19/2021
2
XIE, SHUAILIN
Exec Dt:
05/19/2021
3
FU, JUNJIANG
Exec Dt:
05/19/2021
Assignee
1
SHENZHEN VOXTECH CO., LTD.
NO. 931, NANSI ROAD, ECONOMIC DEVELOPMENT ZONE, LONGQUANYI DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230068430
18045156
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560
Assignment: 33
Reel/Frame:065718/0220   Pages: 6
Recorded: 11/30/2023
Attorney Dkt #:20608-0151US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOWU
Exec Dt:
05/19/2021
2
TANG, HUIFANG
Exec Dt:
05/19/2021
3
YAN, BINGYAN
Exec Dt:
05/19/2021
4
LI, BOCHENG
Exec Dt:
05/19/2021
5
XIE, SHUAILIN
Exec Dt:
05/19/2021
6
YOU, FEN
Exec Dt:
05/19/2021
Assignee
1
SHENZHEN VOXTECH CO., LTD.
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230053556
18045471
Correspondence name and address
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560

Search Results as of: 05/30/2024 10:15 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