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Patent Assignment Assignor Details
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Assignor Name : CHEN, PENG REN
Total Assignments: 3
Assignment: 1
Reel/Frame:049039/0229   Pages: 8
Recorded: 04/30/2019
Attorney Dkt #:P9140US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2019
2
Exec Dt:
04/12/2019
3
Exec Dt:
04/12/2019
4
Exec Dt:
04/11/2019
5
Exec Dt:
04/18/2019
Assignee
1
21, LI-HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16397775
Correspondence name and address
DITTHAVONG & STEINER P.C.
44 CANAL CENTER PLAZA
SUITE 305
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:054519/0074   Pages: 9
Recorded: 12/02/2020
Attorney Dkt #:P9140US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2019
2
Exec Dt:
04/12/2019
3
Exec Dt:
04/12/2019
4
Exec Dt:
04/11/2019
5
Exec Dt:
04/18/2019
Assignee
1
21, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17010480
Correspondence name and address
DITTHAVONG & STEINER, P.C.
201 N. UNION STREET, SUITE 110
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:060309/0434   Pages: 8
Recorded: 06/24/2022
Attorney Dkt #:P9140US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2019
2
Exec Dt:
04/12/2019
3
Exec Dt:
04/12/2019
4
Exec Dt:
04/11/2019
5
Exec Dt:
04/18/2019
Assignee
1
21, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17848079
Correspondence name and address
DITTHAVONG, STEINER, & MLOTKOWSKI
201 NORTH UNION STREET
SUITE 110
ALEXANDRIA, VA 22314

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