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Patent Assignment Assignor Details
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Assignor Name : YI, HYO SEOK
Total Assignments: 17
Assignment: 1
Reel/Frame:022849/0115   Pages: 10
Recorded: 06/19/2009
Attorney Dkt #:YM7-004CN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
LEE, MOON SIK
Exec Dt:
05/14/2009
6
KIM, YOUNG HOON
Exec Dt:
05/14/2009
7
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
8
YI, HYO SEOK
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8325705
US20090252332
12487786
Correspondence name and address
LAHIVE & COCKFIELD, LLP FLOOR 30, SUITE
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 2
Reel/Frame:022850/0880   Pages: 10
Recorded: 06/19/2009
Attorney Dkt #:YM7-005CN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
LEE, MOON SIK
Exec Dt:
05/14/2009
6
KIM, YOUNG HOON
Exec Dt:
05/14/2009
7
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
8
YI, HYO SEOK
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8331406
US20090257409
12487847
Correspondence name and address
LAHIVE & COCKFIELD, LLP
ONE POST OFFICE SQUARE
30TH FLOOR
BOSTON, MA 02109
Assignment: 3
Reel/Frame:022851/0883   Pages: 10
Recorded: 06/19/2009
Attorney Dkt #:YM7-009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
YI, HYO SEOK
Exec Dt:
05/14/2009
6
JEONG, CHAN BOK
Exec Dt:
05/14/2009
7
KIM, YOUNG HOON
Exec Dt:
05/14/2009
8
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8331564
US20090252336
12488286
Correspondence name and address
LAHIVE & COCKFIELD, LLP FLOOR 30, SUITE
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 4
Reel/Frame:022858/0617   Pages: 10
Recorded: 06/19/2009
Attorney Dkt #:YM7-006CN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
YI, HYO SEOK
Exec Dt:
05/14/2009
6
LEE, MOON SIK
Exec Dt:
05/14/2009
7
KIM, YOUNG HOON
Exec Dt:
05/14/2009
8
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8331569
US20090252333
12488234
Correspondence name and address
LAHIVE & COCKFIELD, LLP FLOOR 30, SUITE
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 5
Reel/Frame:022858/0701   Pages: 10
Recorded: 06/19/2009
Attorney Dkt #:YM7-007CN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
YI, HYO SEOK
Exec Dt:
05/14/2009
6
JEONG, CHAN BOK
Exec Dt:
05/14/2009
7
KIM, YOMG HOON
Exec Dt:
05/14/2009
8
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8320565
US20090252334
12488258
Correspondence name and address
LAHIVE & COCKFIELD, LLP FLOOR 30, SUITE
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 6
Reel/Frame:022858/0734   Pages: 10
Recorded: 06/19/2009
Attorney Dkt #:YM7-008CN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
YI, HYO SEOK
Exec Dt:
05/14/2009
6
JEONG, CHAN BOK
Exec Dt:
05/14/2009
7
KIM, YOUNG HOON
Exec Dt:
05/14/2009
8
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-DONG
DAJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8320571
US20090252335
12488272
Correspondence name and address
LAHIVE & COCKFIELD, LLP FLOOR 30, SUITE
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 7
Reel/Frame:023071/0616   Pages: 12
Recorded: 08/10/2009
Attorney Dkt #:YM7-007CN
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE <NAME> FROM <YOMG HOON KIM> TO <YOUNG HOON KIM> PREVIOUSLY RECORDED ON REEL 022858 FRAME 0701. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT BY INVENTORS WHICH ASSIGNS THE ENTIRE INTEREST.
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
YI, HYO SEOK
Exec Dt:
05/14/2009
6
JEONG, CHAN BOK
Exec Dt:
05/14/2009
7
KIM, YOUNG HOON
Exec Dt:
05/14/2009
8
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8320565
US20090252334
12488258
Correspondence name and address
LAHIVE & COCKFIELD, LLP
ONE POST OFFICE SQUARE
30TH FLOOR
BOSTON, MA 02109
Assignment: 8
Reel/Frame:029168/0540   Pages: 10
Recorded: 10/22/2012
Attorney Dkt #:YM7-008CN2(52915.09072)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
YI, HYO SEOK
Exec Dt:
05/14/2009
6
JEONG, CHAN BOK
Exec Dt:
05/14/2009
7
KIM, YOUNG HOON
Exec Dt:
05/14/2009
8
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9144064
US20130100902
13657409
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE 30TH FLOOR
BOSTON, MA 02109
Assignment: 9
Reel/Frame:029265/0110   Pages: 10
Recorded: 11/08/2012
Attorney Dkt #:YM7-005CN2 (52915.09074)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
YI, HYO SEOK
Exec Dt:
05/14/2009
6
LEE, MOON SIK
Exec Dt:
05/14/2009
7
KIM, YOUNG HOON
Exec Dt:
05/14/2009
8
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8982911
US20130064231
13672041
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE, 30TH FLOOR
BOSTON, MA 02109
Assignment: 10
Reel/Frame:035504/0253   Pages: 7
Recorded: 04/27/2015
Attorney Dkt #:YM7-008CN2DV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
YI, HYO SEOK
Exec Dt:
05/14/2009
6
JEONG, CHAN BOK
Exec Dt:
05/14/2009
7
KIM, YOUNG HOON
Exec Dt:
05/14/2009
8
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9204438
US20150230219
14697146
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP F
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 11
Reel/Frame:037011/0406   Pages: 7
Recorded: 11/11/2015
Attorney Dkt #:YM7-008CN2DVCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAP SEOK
Exec Dt:
05/14/2009
2
KIM, IL GYU
Exec Dt:
05/14/2009
3
PARK, HYEONG GEUN
Exec Dt:
05/14/2009
4
KO, YOUNG JO
Exec Dt:
05/14/2009
5
YI, HYO SEOK
Exec Dt:
05/14/2009
6
JEONG, CHAN BOK
Exec Dt:
05/14/2009
7
KIM, YOUNG HOON
Exec Dt:
05/14/2009
8
BANG, SEUNG CHAN
Exec Dt:
05/14/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9888435
US20160066260
14938109
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP F
ONE POST OFFICE SQUARE, 30TH FLOOR
BOSTON, MA 02109
Assignment: 12
Reel/Frame:023707/0843   Pages: 10
Recorded: 12/28/2009
Attorney Dkt #:0204-0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, IL GYU
Exec Dt:
12/18/2009
2
KO, YOUNG JO
Exec Dt:
12/22/2009
3
PARK, HYEONG GEUN
Exec Dt:
12/22/2009
4
CHANG, KAP SEOK
Exec Dt:
12/18/2009
5
YI, HYO SEOK
Exec Dt:
12/21/2009
6
KIM, YOUNG-HOON
Exec Dt:
12/18/2009
7
BANG, SEUNG CHAN
Exec Dt:
12/18/2009
8
LEE, KYOUNG JOON
Exec Dt:
12/18/2009
Assignees
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
2
SAMSUNG ELECTRONICS CO., LTD
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8249632
US20110009138
12666925
Correspondence name and address
JEFFERSON IP LAW, LLP
1130 CONNECTICUT AVE., NW
SUITE 420
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:036005/0779   Pages: 16
Recorded: 07/07/2015
Attorney Dkt #:PAN-0521-CA4-ETLE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, IL GYU
Exec Dt:
01/16/2013
2
PARK, HYEONG GEUN
Exec Dt:
01/23/2013
3
KO, YOUNG JO
Exec Dt:
01/15/2013
4
CHANG, KAPSEOK
Exec Dt:
01/15/2013
5
YI, HYO SEOK
Exec Dt:
01/19/2013
6
KIM, YOUNG HOON
Exec Dt:
01/16/2013
7
BANG, SEUNG CHAN
Exec Dt:
01/16/2013
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9496976
US20150333858
14792822
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, NW
SUITE 500
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:045538/0396   Pages: 3
Recorded: 04/13/2018
Attorney Dkt #:600600-000042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, HYO SEOK
Exec Dt:
04/06/2018
2
KIM, HYUN SOO
Exec Dt:
04/06/2018
3
SONG, HO YEONG
Exec Dt:
04/06/2018
Assignee
1
NEOFECT CO., LTD.
WEST HALL 401, 152, JUKJEON-RO, SUJI-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16890
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180229081
15953106
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 15
Reel/Frame:048408/0391   Pages: 3
Recorded: 02/22/2019
Attorney Dkt #:4628.NF.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, HYO SEOK
Exec Dt:
02/21/2019
2
KIM, HYUN SOO
Exec Dt:
02/21/2019
3
SONG, HO YEONG
Exec Dt:
02/21/2019
Assignee
1
NEOFECT CO., LTD.
WEST HALL 401, 152, JUKJEON-RO, SUJI-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16890
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190184235
16327440
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22152
Assignment: 16
Reel/Frame:048411/0752   Pages: 3
Recorded: 02/22/2019
Attorney Dkt #:4629.NF.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, HYO SEOK
Exec Dt:
02/21/2019
2
KIM, HYUN SOO
Exec Dt:
02/21/2019
3
SONG, HO YEONG
Exec Dt:
02/21/2019
Assignee
1
NEOFECT CO., LTD.
WEST HALL 401, 152, JUKJEON-RO, SUJI-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16890
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11325004
US20190175989
16327460
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22152
Assignment: 17
Reel/Frame:052735/0782   Pages: 4
Recorded: 05/22/2020
Attorney Dkt #:600600-000182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROH, SUNG JUN
Exec Dt:
05/15/2020
2
PARK, BYEONG GEOL
Exec Dt:
05/15/2020
3
YI, HYO SEOK
Exec Dt:
05/15/2020
4
CHO, KYU JIN
Exec Dt:
05/15/2020
5
KANG, BRIAN BYUNGHYUN
Exec Dt:
05/15/2020
6
CHOI, HYUNG MIN
Exec Dt:
05/15/2020
7
KWON, SUN CHEOL
Exec Dt:
05/15/2020
Assignee
1
REPUBLIC OF KOREA (NATIONAL REHABILITATION CENTER)
58, SAMGAKSAN-RO, GANGBUK-GU
SEOUL, KOREA, REPUBLIC OF 01022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11565399
US20200324402
16881740
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102

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