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Patent Assignment Assignor Details
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Assignor Name : YANG, WENFENG
Total Assignments: 4
Assignment: 1
Reel/Frame:058279/0842   Pages: 8
Recorded: 12/03/2021
Attorney Dkt #:778LEAD0001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2021
2
Exec Dt:
11/29/2021
3
Exec Dt:
11/29/2021
Assignee
1
6TH FLOOR, NO.76 ZHICHUN ROAD HAIDIAN DISTRICT
BEIJING, CHINA 100086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17540843
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 2
Reel/Frame:059261/0629   Pages: 5
Recorded: 03/15/2022
Attorney Dkt #:2117082PCT-US-JD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2022
2
Exec Dt:
01/14/2022
3
Exec Dt:
01/14/2022
Assignee
1
6TH FLOOR, NO.76 ZHICHUN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17629467
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA
Assignment: 3
Reel/Frame:062230/0075   Pages: 5
Recorded: 12/29/2022
Attorney Dkt #:2209431PCT-US-JD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2022
2
Exec Dt:
10/14/2022
3
Exec Dt:
09/30/2022
Assignee
1
6TH FLOOR, NO. 76 ZHICHUN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17919113
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA
Assignment: 4
Reel/Frame:063679/0023   Pages: 6
Recorded: 05/18/2023
Attorney Dkt #:USPOI222877PUSZ
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2022
2
Exec Dt:
11/11/2022
3
Exec Dt:
11/11/2022
4
Exec Dt:
11/11/2022
Assignee
1
QINGHUAYUAN, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18306985
Correspondence name and address
SHAHAM KAMERON PARVIN
1295 EATON TERRACE
SUNNYVALE, CA 94086

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