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Patent Assignment Assignor Details
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Assignor Name : DU, YANCHEN
Total Assignments: 2
Assignment: 1
Reel/Frame:054391/0178   Pages: 3
Recorded: 11/17/2020
Attorney Dkt #:04546.0028US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2020
2
Exec Dt:
10/25/2020
3
Exec Dt:
10/25/2020
Assignee
1
NO.516 JUNGONG RD., YANGPU DISTRICT
SHANGHAI, CHINA 200093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17056187
Correspondence name and address
ALBERT L. SCHMEISER
18 E. UNIVERSITY DR.
MESA, AZ 85201
Assignment: 2
Reel/Frame:057089/0853   Pages: 3
Recorded: 07/23/2021
Attorney Dkt #:91024-244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2021
2
Exec Dt:
07/19/2021
Assignee
1
NO.516 JUNGONG ROAD, YANGPU DISTRICT
SHANGHAI, CHINA 200093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17383802
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182

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