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Patent Assignment Assignor Details
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Assignor Name : YOON, CHANHEUM
Total Assignments: 6
Assignment: 1
Reel/Frame:026006/0957   Pages: 5
Recorded: 03/23/2011
Attorney Dkt #:5038-111136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2011
2
Exec Dt:
03/15/2011
3
Exec Dt:
03/18/2011
4
Exec Dt:
03/15/2011
5
Exec Dt:
03/15/2011
6
Exec Dt:
03/15/2011
7
Exec Dt:
03/15/2011
Assignee
1
152, BUDONG-RI, SEO-MYEON, YEONGI-GUN
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 339-813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13070079
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:027447/0178   Pages: 3
Recorded: 12/27/2011
Attorney Dkt #:PL117.CO008U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2011
2
Exec Dt:
12/13/2011
Assignee
1
152, BUDONG-RI, SEO-MYEON
YEONGI-GUN, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 339-813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13337663
Correspondence name and address
ECHELON LAW GROUP, PC
7021 EVERGREEN COURT, #8B
ANNANDALE, VA 22003
Assignment: 3
Reel/Frame:027444/0341   Pages: 3
Recorded: 12/26/2011
Attorney Dkt #:PL117.CO007U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2011
2
Exec Dt:
12/21/2011
Assignee
1
152, BUDONG-RI, SEO-MYEON
YEONGI-GUN, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 339-813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13337204
Correspondence name and address
K. KEVIN MUN
7021 EVERGREEN COURT
ANNANDALE, VA 22003
Assignment: 4
Reel/Frame:028683/0083   Pages: 3
Recorded: 07/31/2012
Attorney Dkt #:PLU0168US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2012
2
Exec Dt:
07/16/2012
3
Exec Dt:
07/16/2012
Assignee
1
152, BUDONG-RI, SEO-MYEON, CHUNGCHEONGNAM-DO
YEONGI-GUN, KOREA, REPUBLIC OF 339-813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13562453
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:029470/0620   Pages: 3
Recorded: 12/14/2012
Attorney Dkt #:PLU0177US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2012
2
Exec Dt:
10/22/2012
Assignee
1
152, BUDONG-RI, SEO-MYEON, CHUNGNAM
YEONGI-GUN, KOREA, REPUBLIC OF 339-813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13654596
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:061846/0190   Pages: 2
Recorded: 11/21/2022
Attorney Dkt #:PLS22335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2022
2
Exec Dt:
11/17/2022
3
Exec Dt:
11/17/2022
Assignee
1
117, GONGDAN-RO, YEONSEO-MYEON
SEJONG-SI, KOREA, REPUBLIC OF 30058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18057687
Correspondence name and address
MCCOY RUSSELL LLP
1410 NW JOHNSON ST. SUITE 201
PORTLAND, OR 97209

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