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Patent Assignment Assignor Details
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Assignor Name : DU, YAXUAN
Total Assignments: 2
Assignment: 1
Reel/Frame:059426/0670   Pages: 11
Recorded: 03/29/2022
Attorney Dkt #:BYD-0027-01-US/USP2114766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2021
2
Exec Dt:
11/03/2021
3
Exec Dt:
09/15/2021
4
Exec Dt:
09/15/2021
5
Exec Dt:
09/13/2021
6
Exec Dt:
09/15/2021
Assignee
1
1999 YISHAN ROAD
2/F, BUILDING 24, MINHANG DISTRICT
SHANGHAI, CHINA 200233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17439354
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 67056
Assignment: 2
Reel/Frame:059519/0437   Pages: 6
Recorded: 04/06/2022
Attorney Dkt #:BYD-0034-01-US/POI210457P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2021
2
Exec Dt:
11/10/2021
3
Exec Dt:
11/10/2021
4
Exec Dt:
11/10/2021
Assignee
1
2/F, BUILDING 24, 1999 YISHAN ROAD
MINHANG DISTRICT
SHANGHAI, CHINA 200233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17442480
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH
1144 15TH STREET, SUITE 3400
DENVER, CO 80202

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