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Patent Assignment Assignor Details
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Assignor Name : ZHANG, QINGQUAN
Total Assignments: 3
Assignment: 1
Reel/Frame:053165/0713   Pages: 6
Recorded: 07/09/2020
Attorney Dkt #:040665.00014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2020
2
Exec Dt:
06/24/2020
3
Exec Dt:
06/24/2020
4
Exec Dt:
06/24/2020
5
Exec Dt:
06/24/2020
6
Exec Dt:
06/24/2020
7
Exec Dt:
06/24/2020
8
Exec Dt:
06/24/2020
9
Exec Dt:
06/24/2020
Assignee
1
2699 QIANJIN STREET
CHANGCHUN, JILIN, CHINA 130012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16924812
Correspondence name and address
ARENT FOX LLP - NEW YORK
1717 K STREET, NW
WASHINGTON, DC 20006-5344
Assignment: 2
Reel/Frame:054875/0839   Pages: 3
Recorded: 01/11/2021
Attorney Dkt #:156653-010100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2021
2
Exec Dt:
01/10/2021
3
Exec Dt:
01/10/2021
4
Exec Dt:
01/10/2021
Assignee
1
721 S. OAK ST.
PALATINE, ILLINOIS 60067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17145381
Correspondence name and address
WEISUN RAO
401 N. MICHIGAN AVE.
SUITE 1200
CHICAGO, IL 60611
Assignment: 3
Reel/Frame:060686/0284   Pages: 3
Recorded: 08/01/2022
Attorney Dkt #:13680042US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2022
2
Exec Dt:
07/29/2022
Assignee
1
NO.1088 XUEYUAN AVENUE, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17878287
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, 22314 UNITED STATES

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