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Patent Assignment Assignor Details
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Assignor Name : YOON, SUNGYONG
Total Assignments: 2
Assignment: 1
Reel/Frame:026944/0533   Pages: 4
Recorded: 09/21/2011
Attorney Dkt #:2832-0645PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2011
2
Exec Dt:
08/08/2011
3
Exec Dt:
08/08/2011
4
Exec Dt:
08/08/2011
5
Exec Dt:
08/08/2011
6
Exec Dt:
08/08/2011
7
Exec Dt:
08/08/2011
Assignee
1
20 YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13155122
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:054298/0165   Pages: 4
Recorded: 11/06/2020
Attorney Dkt #:6665-0144PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2020
2
Exec Dt:
10/21/2020
3
Exec Dt:
10/23/2020
4
Exec Dt:
10/23/2020
5
Exec Dt:
10/23/2020
6
Exec Dt:
10/23/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17088140
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD.
SUITE 100 EAST
FALLS CHURCH, VA 22042

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