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Patent Assignment Assignor Details
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Assignor Name : KE, WEIFAN
Total Assignments: 3
Assignment: 1
Reel/Frame:055019/0541   Pages: 6
Recorded: 01/25/2021
Attorney Dkt #:083249-9095-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2021
2
Exec Dt:
01/13/2021
3
Exec Dt:
01/13/2021
Assignee
1
NO. 20 HAITAINAN ROAD, HUAYUAN NEW TECHNOLOGY INDUSTRY DEVELOPMENT AREA
XIQING DISTRICT
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17157127
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (MAD)
790 N WATER ST
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:061043/0969   Pages: 8
Recorded: 09/09/2022
Attorney Dkt #:MR1331-487
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2022
2
Exec Dt:
08/29/2022
3
Exec Dt:
08/29/2022
4
Exec Dt:
08/29/2022
5
Exec Dt:
08/29/2022
Assignee
1
NO. 20 HAITAINAN ROAD
HUAYUAN NEW TECHNOLOGY INDUSTRY DEVELOPMENT AREA, XIQING DISTRICT
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17939394
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 3
Reel/Frame:065112/0850   Pages: 6
Recorded: 10/03/2023
Attorney Dkt #:137124-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2023
2
Exec Dt:
09/23/2023
3
Exec Dt:
09/23/2023
4
Exec Dt:
09/23/2023
5
Exec Dt:
09/23/2023
Assignee
1
NO. 20, HAITAINAN ROAD, HUAYUAN NEW TECHNOLOGY INDUSTRY DEVELOPMENT AREA, XIQING DISTRICT,
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18476227
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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