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Patent Assignment Assignor Details
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Assignor Name : CAO, XIANFENG
Total Assignments: 2
Assignment: 1
Reel/Frame:056041/0513   Pages: 4
Recorded: 04/26/2021
Attorney Dkt #:20671.0115USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2021
2
Exec Dt:
04/10/2021
3
Exec Dt:
04/08/2021
4
Exec Dt:
04/08/2021
5
Exec Dt:
04/08/2021
6
Exec Dt:
04/08/2021
Assignee
1
BUILDING 28, NO. 1-28, LANE 588, TIANXIONG ROAD, ZHOUPU TOWN, PUDONG NEW AREA
SHANGHAI, CHINA 201318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17288393
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:062031/0628   Pages: 4
Recorded: 12/08/2022
Attorney Dkt #:20671.0145USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2022
2
Exec Dt:
11/08/2022
3
Exec Dt:
11/07/2022
4
Exec Dt:
11/03/2022
Assignee
1
BUILDING 28, NO. 1-28, LANE 588, TIANXIONG ROAD, ZHOUPU TOWN, PUDONG NEW AREA
SHANGHAI, CHINA 201318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18001203
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402

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