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Patent Assignment Assignor Details
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Assignor Name : YOON, CHEOL
Total Assignments: 7
Assignment: 1
Reel/Frame:021016/0196   Pages: 5
Recorded: 05/29/2008
Attorney Dkt #:1630-0650PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2008
2
Exec Dt:
03/13/2008
3
Exec Dt:
03/13/2008
4
Exec Dt:
03/13/2008
5
Exec Dt:
03/13/2008
6
Exec Dt:
03/13/2008
7
Exec Dt:
03/13/2008
Assignee
1
20, YEOUIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12049020
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:021268/0101   Pages: 5
Recorded: 07/21/2008
Attorney Dkt #:1630-0676PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2008
2
Exec Dt:
06/17/2008
3
Exec Dt:
06/17/2008
4
Exec Dt:
06/17/2008
5
Exec Dt:
06/17/2008
6
Exec Dt:
06/17/2008
7
Exec Dt:
06/17/2008
8
Exec Dt:
06/17/2008
Assignee
1
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12174399
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:021995/0151   Pages: 2
Recorded: 12/17/2008
Attorney Dkt #:RPL-0341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2008
2
Exec Dt:
12/08/2008
Assignee
1
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12337168
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 4
Reel/Frame:023496/0468   Pages: 4
Recorded: 11/10/2009
Attorney Dkt #:1630-0766PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2009
2
Exec Dt:
10/26/2009
3
Exec Dt:
10/26/2009
4
Exec Dt:
10/26/2009
5
Exec Dt:
10/26/2009
6
Exec Dt:
10/27/2009
Assignee
1
20, YEOUIDO-DONG, YOUNGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12599180
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:043714/0447   Pages: 2
Recorded: 09/27/2017
Attorney Dkt #:6103-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/21/2017
Assignee
1
(BANSONG-DONG, WORLD-YEOSIM PLAZA) NO.02, 7TH FLOOR, 9 DONGTANJUNGSIMSANGGA 1-GIL
HWASUNG-SI, GYUNGGI-DO, KOREA, REPUBLIC OF 18455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15716968
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:053836/0315   Pages: 3
Recorded: 09/21/2020
Attorney Dkt #:2060-70013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2020
2
Exec Dt:
09/10/2020
3
Exec Dt:
09/10/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17040025
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET, SUITE 2300
LOS ANGELES, CA 90017
Assignment: 7
Reel/Frame:054565/0465   Pages: 2
Recorded: 12/07/2020
Attorney Dkt #:6379-0009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2020
2
Exec Dt:
11/27/2020
Assignee
1
6TH FLOOR, 55, SANGIL-RO 6-GIL, GANGDONG-GU
SEOUL, KOREA, REPUBLIC OF 05288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16972817
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314

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