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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
Total Assignments: 31
Assignment: 1
Reel/Frame:046449/0113   Pages: 7
Recorded: 07/25/2018
Attorney Dkt #:TLIP-1847-USDS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, PUXUAN
Exec Dt:
07/24/2018
2
YAN, FANGSHENG
Exec Dt:
07/24/2018
3
WANG, WEIGUANG
Exec Dt:
07/24/2018
4
ZHANG, XUEJUN
Exec Dt:
07/24/2018
5
MEI, JIESHENG
Exec Dt:
07/24/2018
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 301, NO. 2 BRICKYARD ROAD, HEHUA COMMUNITY
PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D869629
NONE
29657699
Correspondence name and address
BYIP
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, CHINA
Assignment: 2
Reel/Frame:050514/0474   Pages: 3
Recorded: 09/27/2019
Attorney Dkt #:D-19HC2009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, PUXUAN
Exec Dt:
09/27/2019
2
XU, GAOHONG
Exec Dt:
09/27/2019
3
ZHANG, BIN
Exec Dt:
09/27/2019
4
HU, QIAOYANG
Exec Dt:
09/27/2019
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
301, NO.2, ZHUANCHANG ROAD, HEHUA COMMUNITY, PINGHU, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D948693
NONE
29707321
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 3
Reel/Frame:050514/0927   Pages: 4
Recorded: 09/27/2019
Attorney Dkt #:D-19HC2010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEIGUANG
Exec Dt:
09/27/2019
2
LI, PUXUAN
Exec Dt:
09/27/2019
3
XU, GAOHONG
Exec Dt:
09/27/2019
4
DING, XIAOMING
Exec Dt:
09/27/2019
5
ZHANG, BIN
Exec Dt:
09/27/2019
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
301, NO.2, ZHUANCHANG ROAD, HEHUA COMMUNITY, PINGHU, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D948694
NONE
29707324
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 4
Reel/Frame:054417/0392   Pages: 3
Recorded: 11/19/2020
Attorney Dkt #:D-20HC2125US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
11/18/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D945587
NONE
29758915
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 5
Reel/Frame:054417/0596   Pages: 3
Recorded: 11/19/2020
Attorney Dkt #:D-20HC2126US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
11/18/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D954242
NONE
29758920
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 6
Reel/Frame:054417/0750   Pages: 3
Recorded: 11/19/2020
Attorney Dkt #:D-20HC2127US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
11/18/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D951416
NONE
29758924
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 7
Reel/Frame:054476/0415   Pages: 2
Recorded: 11/19/2020
Attorney Dkt #:FR-20038-USDS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
11/18/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK
PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D949311
NONE
29758858
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 8
Reel/Frame:054480/0317   Pages: 3
Recorded: 11/19/2020
Attorney Dkt #:D-20HC2128US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
11/18/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D944958
NONE
29758926
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 9
Reel/Frame:054480/0332   Pages: 3
Recorded: 11/19/2020
Attorney Dkt #:D-20HC2129US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
11/18/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D951417
NONE
29758929
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 10
Reel/Frame:058776/0761   Pages: 3
Recorded: 01/26/2022
Attorney Dkt #:D-22HC2256US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
11/18/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D953508
NONE
29824647
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, WA 98005
Assignment: 11
Reel/Frame:058776/0947   Pages: 3
Recorded: 01/26/2022
Attorney Dkt #:D-22HC2257US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
11/18/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D953509
NONE
29824652
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, WA 98005
Assignment: 12
Reel/Frame:058857/0957   Pages: 3
Recorded: 01/26/2022
Attorney Dkt #:D-22HC2255US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
11/18/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D954243
NONE
29824643
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, WA 98005
Assignment: 13
Reel/Frame:054776/0017   Pages: 3
Recorded: 12/30/2020
Attorney Dkt #:D-20HC2146US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
12/29/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D953507
NONE
29764452
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 14
Reel/Frame:054776/0197   Pages: 3
Recorded: 12/30/2020
Attorney Dkt #:D-20HC2147US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
12/29/2020
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D951418
NONE
29764457
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 15
Reel/Frame:055172/0845   Pages: 3
Recorded: 02/07/2021
Attorney Dkt #:D-21HC2159US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
01/25/2021
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D956941
NONE
29769683
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 16
Reel/Frame:055172/0867   Pages: 3
Recorded: 02/07/2021
Attorney Dkt #:D-21HC2160US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
02/01/2021
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D965007
NONE
29769684
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 17
Reel/Frame:056774/0560   Pages: 3
Recorded: 07/07/2021
Attorney Dkt #:D-21HC2211US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
07/07/2021
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D987050
NONE
29798295
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 18
Reel/Frame:056774/0838   Pages: 3
Recorded: 07/07/2021
Attorney Dkt #:D-21HC2212US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
07/07/2021
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1001988
NONE
29798299
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 19
Reel/Frame:057810/0693   Pages: 3
Recorded: 10/14/2021
Attorney Dkt #:D-21HC2226US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
10/13/2021
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
ROOM 401, 2#BUILDING NO.27, FUMIN INDUSTRIAL PARK, PINGHU COMMUNITY, PINGHU STREET, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1046097
NONE
29811445
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, WA 98005
Assignment: 20
Reel/Frame:058322/0991   Pages: 3
Recorded: 12/07/2021
Attorney Dkt #:D-21HC2235US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, YIQING
Exec Dt:
12/07/2021
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
401, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1023270
NONE
29818158
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, 98005 UNITED STATES
Assignment: 21
Reel/Frame:060571/0484   Pages: 3
Recorded: 07/20/2022
Attorney Dkt #:D-22HC2311US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, YIQING
Exec Dt:
07/18/2022
2
YANG, BO
Exec Dt:
07/18/2022
3
WEN, SHENGBIN
Exec Dt:
07/18/2022
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
401, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1055249
NONE
29846996
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, 98005 UNITED STATES
Assignment: 22
Reel/Frame:060762/0399   Pages: 3
Recorded: 08/09/2022
Attorney Dkt #:D-22HC2325US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, YIQING
Exec Dt:
08/09/2022
2
YANG, BO
Exec Dt:
08/09/2022
3
ZHENG, SHENGZHONG
Exec Dt:
08/09/2022
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
401, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1047107
NONE
29849244
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, 98005 UNITED STATES
Assignment: 23
Reel/Frame:062582/0435   Pages: 3
Recorded: 02/03/2023
Attorney Dkt #:D-22HC2348US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, YIQING
Exec Dt:
11/29/2022
2
YANG, BO
Exec Dt:
11/29/2022
3
ZHANG, SHENGZHE
Exec Dt:
11/29/2022
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
401, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1055250
NONE
29870733
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, 98005 UNITED STATES
Assignment: 24
Reel/Frame:062691/0340   Pages: 4
Recorded: 02/14/2023
Attorney Dkt #:D-22HC2348US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
Exec Dt:
02/13/2023
Assignees
1
SHENZHEN ELEGOO TECHNOLOGY CO.,LTD
101, NO.30, DAHE INDUSTRIAL ZONE, GUANCHENG COMMUNITY, GUANHU STREET, LONGHUA DISTRICT
SHENZHEN, CHINA
2
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
401, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1055250
NONE
29870733
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, 98005 UNITED STATES
Assignment: 25
Reel/Frame:064373/0965   Pages: 3
Recorded: 07/25/2023
Attorney Dkt #:P-23HC1419US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LIZHI
Exec Dt:
07/12/2023
2
JIA, FALONG
Exec Dt:
07/12/2023
3
YAN, YIQING
Exec Dt:
07/12/2023
4
YAN, FANGSHENG
Exec Dt:
07/12/2023
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
410, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240058748
18261077
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 26
Reel/Frame:064374/0063   Pages: 3
Recorded: 07/25/2023
Attorney Dkt #:P-23HC1420US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LIZHI
Exec Dt:
07/18/2009
2
JIA, FALONG
Exec Dt:
07/19/2009
3
YAN, YIQING
Exec Dt:
07/19/2009
4
YAN, FANGSHENG
Exec Dt:
07/12/2023
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
410, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240058749
18261082
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 27
Reel/Frame:066211/0885   Pages: 3
Recorded: 01/23/2024
Attorney Dkt #:P-24HC1534US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, FANGSHENG
Exec Dt:
01/23/2024
2
ZHENG, XIANG
Exec Dt:
01/23/2024
3
YANG, BO
Exec Dt:
01/23/2024
4
WEN, SHENGBIN
Exec Dt:
01/23/2024
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
410, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250133666
18419795
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 28
Reel/Frame:066957/0073   Pages: 3
Recorded: 03/29/2024
Attorney Dkt #:D-24HC2491US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, BO
Exec Dt:
01/30/2024
2
WEN, SHENGBIN
Exec Dt:
01/30/2024
3
ZHENG, SHENGZHONG
Exec Dt:
01/30/2024
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
401, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1091795
NONE
29935182
Correspondence name and address
HONG LUNDVALL
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 29
Reel/Frame:066761/0350   Pages: 3
Recorded: 03/13/2024
Attorney Dkt #:P-24HC1549US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, DEQUAN
Exec Dt:
02/28/2024
2
YAN, YIQING
Exec Dt:
02/28/2024
3
LIU, YUYANG
Exec Dt:
02/28/2024
4
YAN, FANGSHENG
Exec Dt:
02/28/2024
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
401, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240221871
18604190
Correspondence name and address
HONG LUNDVALL
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 30
Reel/Frame:066925/0752   Pages: 3
Recorded: 03/27/2024
Attorney Dkt #:P-24HC1568US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, FANGSHENG
Exec Dt:
03/13/2024
2
ZHENG, XIANG
Exec Dt:
03/13/2024
3
YANG, BO
Exec Dt:
03/13/2024
4
WEN, SHENGBIN
Exec Dt:
03/13/2024
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
401, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250133667
18618026
Correspondence name and address
HONG LUNDVALL
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005
Assignment: 31
Reel/Frame:067635/0153   Pages: 3
Recorded: 06/05/2024
Attorney Dkt #:D-24HC2521US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, BO
Exec Dt:
05/23/2024
2
YAN, FANGSHENG
Exec Dt:
05/23/2024
3
WEN, SHENGBIN
Exec Dt:
05/23/2024
Assignee
1
SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
401, 2#BLDG. NO.27, FUMIN INDUSTRIAL ZONE, PINGHU COMMUNITY, PINGHU SUB-DISTRICT, LONGGANG DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1090804
NONE
29943964
Correspondence name and address
HONG LUNDVALL
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005

Search Results as of: 10/04/2025 01:37 PM
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