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Patent Assignment Assignor Details
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Assignor Name : QIN, HAI TANG
Total Assignments: 3
Assignment: 1
Reel/Frame:057050/0545   Pages: 4
Recorded: 08/02/2021
Attorney Dkt #:110P001026US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2021
2
Exec Dt:
07/21/2021
3
Exec Dt:
07/21/2021
4
Exec Dt:
07/21/2021
Assignee
1
1F, BUILDING 2, NO. 2, ZHUANTANG TECHNOLOGY ECONOMIC BLOCK, XIHU DISTRICT
HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17391153
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET, SUITE 818
FAIRFAX, VA 22031
Assignment: 2
Reel/Frame:057050/0796   Pages: 4
Recorded: 08/02/2021
Attorney Dkt #:110P001027US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2021
2
Exec Dt:
07/21/2021
Assignee
1
1F, BUILDING 2, NO. 2, ZHUANTANG TECHNOLOGY ECONOMIC BLOCK, XIHU DISTRICT
HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17391176
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET, SUITE 818
FAIRFAX, VA 22031
Assignment: 3
Reel/Frame:059511/0842   Pages: 5
Recorded: 03/27/2022
Attorney Dkt #:111P000264US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2022
2
Exec Dt:
03/01/2022
3
Exec Dt:
03/01/2022
4
Exec Dt:
03/01/2022
Assignee
1
1F, BUILDING 2, NO. 2, ZHUANTANG TECHNOLOGY ECONOMIC BLOCK, XIHU DISTRICT
HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17705332
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031

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