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Patent Assignment Assignor Details
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Assignor Name : CHANG, CHIH-FENG
Total Assignments: 5
Assignment: 1
Reel/Frame:047013/0527   Pages: 4
Recorded: 09/29/2018
Attorney Dkt #:US73862
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2018
2
Exec Dt:
09/21/2018
3
Exec Dt:
09/21/2018
Assignee
1
NO.80 HAIYUN STREET,TIANJIN ECONOMIC TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16147592
Correspondence name and address
CALVIN H CHAI
550 S. HOPE STREET, SUITE 2825
LOS ANGELES, CA 90071
Assignment: 2
Reel/Frame:048153/0631   Pages: 4
Recorded: 01/28/2019
Attorney Dkt #:US75483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2019
2
Exec Dt:
01/19/2019
3
Exec Dt:
01/19/2019
4
Exec Dt:
01/19/2019
Assignee
1
NO.80 HAIYUN STREET,TIANJIN ECONOMIC TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16258955
Correspondence name and address
TUNG-YUN MCNALLY
550 S. HOPE STREET, SUITE 2825
LOS ANGELES, CA 90071
Assignment: 3
Reel/Frame:052080/0306   Pages: 4
Recorded: 03/11/2020
Attorney Dkt #:US78797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
03/09/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/09/2020
Assignee
1
NO.36 NORTH STREET, WEST ZONE,ECONOMIC TECHNOLOGICAL DEVELOPMENT AREA, TIANJIN
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16815163
Correspondence name and address
TUNG-YUN MCNALLY
550 S. HOPE STREET, SUITE 2825
LOS ANGELES, CA 90071
Assignment: 4
Reel/Frame:053858/0215   Pages: 4
Recorded: 09/23/2020
Attorney Dkt #:US78666
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2020
2
Exec Dt:
09/18/2020
3
Exec Dt:
09/18/2020
Assignee
1
NO.36 NORTH STREET, WEST ZONE,ECONOMIC TECHNOLOGICAL DEVELOPMENT AREA, TIANJIN
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17029336
Correspondence name and address
TUNG-YUN MCNALLY
550 S. HOPE STREET, SUITE 2825
LOS ANGELES, CA 90071
Assignment: 5
Reel/Frame:059414/0587   Pages: 4
Recorded: 03/28/2022
Attorney Dkt #:US82746
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2022
2
Exec Dt:
03/25/2022
3
Exec Dt:
03/25/2022
Assignee
1
NO.36 NORTH STREET, WEST ZONE,ECONOMIC TECHNOLOGICAL DEVELOPMENT AREA, TIANJIN
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17705961
Correspondence name and address
HSUEH-LI YANG
550 S. HOPE STREET, SUITE 2825
LOS ANGELES, CA 90071

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