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Patent Assignment Assignor Details
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Assignor Name : REN, CHANG
Total Assignments: 2
Assignment: 1
Reel/Frame:061600/0266   Pages: 3
Recorded: 10/31/2022
Attorney Dkt #:09548.1358US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2022
2
Exec Dt:
10/26/2022
3
Exec Dt:
10/26/2022
Assignee
1
NO. 1, SHUAIFU RD., DONGCHENG DISTRICT
BEIJING, CHINA 100730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18050858
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:061600/0344   Pages: 3
Recorded: 10/31/2022
Attorney Dkt #:09548.1357US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2022
2
Exec Dt:
10/26/2022
3
Exec Dt:
10/26/2022
Assignee
1
NO. 1, SHUAIFU RD., DONGCHENG DISTRICT
BEIJING, CHINA 100730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18050865
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402

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