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Patent Assignment Assignor Details
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Assignor Name : YI, SUNGWON
Total Assignments: 15
Assignment: 1
Reel/Frame:018656/0044   Pages: 3
Recorded: 12/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, HWA SHIN
Exec Dt:
11/13/2006
2
YI, SUNGWON
Exec Dt:
11/13/2006
3
OH, JINTAE
Exec Dt:
11/13/2006
4
JANG, JONG SOO
Exec Dt:
11/13/2006
5
KIM, CHANGHOON
Exec Dt:
11/09/2006
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7617231
US20070130188
11634731
Correspondence name and address
WOOCHOON W. PARK
C/O LADAS & PARRY
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 2
Reel/Frame:019530/0324   Pages: 3
Recorded: 07/09/2007
Attorney Dkt #:CU-5848 WWP/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, SUNGWON
Exec Dt:
03/07/2007
2
MOON, HWA SHIN
Exec Dt:
03/07/2007
3
OH, JINTAE
Exec Dt:
03/07/2007
4
JANG, JONG SOO
Exec Dt:
03/07/2007
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080028468
11774699
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:026706/0273   Pages: 2
Recorded: 08/05/2011
Attorney Dkt #:2105.1135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, SUNGWON
Exec Dt:
02/08/2011
2
KIM, KI YOUNG
Exec Dt:
02/08/2011
3
AN, GAEIL
Exec Dt:
02/08/2011
4
KIM, JONGHYUN
Exec Dt:
02/08/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120137361
13198215
Correspondence name and address
STAAS AND HALSEY
1201 NEW YORK AVENUE N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:026600/0140   Pages: 2
Recorded: 07/15/2011
Attorney Dkt #:2308.1001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AN, GAEIL
Exec Dt:
02/10/2011
2
YI, SUNGWON
Exec Dt:
02/10/2011
3
KIM, KI YOUNG
Exec Dt:
02/10/2011
4
KIM, JONGHYUN
Exec Dt:
02/10/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120110633
13182972
Correspondence name and address
STAAS AND HALSEY, LLP
1201 NEW YORK AVE, NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:027391/0085   Pages: 4
Recorded: 12/15/2011
Attorney Dkt #:110FI-086300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, SUN HEE
Exec Dt:
12/07/2011
2
AN, GAEIL
Exec Dt:
12/07/2011
3
YI, SUNGWON
Exec Dt:
12/07/2011
4
KIM, KI YOUNG
Exec Dt:
12/07/2011
5
KIM, JONGHYUN
Exec Dt:
12/07/2011
6
SEO, DONG IL
Exec Dt:
12/07/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120167163
13324482
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 6
Reel/Frame:028370/0989   Pages: 4
Recorded: 06/13/2012
Attorney Dkt #:110HY-099800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AN, GAE-IL
Exec Dt:
05/18/2012
2
SEO, DAE-HEE
Exec Dt:
05/18/2012
3
KIM, JONG-HYUN
Exec Dt:
05/18/2012
4
LIM, SUN-HEE
Exec Dt:
05/21/2012
5
YI, SUNGWON
Exec Dt:
05/22/2012
6
KIM, KI-YOUNG
Exec Dt:
05/23/2012
7
SEO, DONG-IL
Exec Dt:
05/18/2012
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8789200
US20130139268
13493120
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 7
Reel/Frame:029698/0596   Pages: 2
Recorded: 01/03/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YI, SUNGWON
Exec Dt:
11/29/2012
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-700, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9130981
US20140013432
13721236
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: SANG CHUL KWON
1201 NEW YORK AVE., N.W., 7TH LFOOR
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:030482/0993   Pages: 5
Recorded: 05/24/2013
Attorney Dkt #:FL7-101 (52797-09102)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KI YOUNG
Exec Dt:
05/20/2013
2
YI, SUNGWON
Exec Dt:
05/20/2013
3
LIM, SUN HEE
Exec Dt:
05/20/2013
4
KIM, JONGHYUN
Exec Dt:
05/20/2013
5
SEO, DAE-HEE
Exec Dt:
05/20/2013
6
LEE, BYUNG-GIL
Exec Dt:
05/20/2013
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130318609
13902069
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP F
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 9
Reel/Frame:032883/0190   Pages: 6
Recorded: 05/13/2014
Attorney Dkt #:WSP-P0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHANGMAN
Exec Dt:
05/12/2014
2
YI, SUNGWON
Exec Dt:
05/12/2014
3
LEE, CHANGKEUN
Exec Dt:
05/01/2014
4
SHIN, KWANGHYUN
Exec Dt:
05/12/2014
5
SHIN, TAEHONG
Exec Dt:
05/12/2014
6
YI, SEUNGHWAN
Exec Dt:
05/12/2014
7
OH, TAEKJIN
Exec Dt:
05/12/2014
8
KANG, BYUNGYOUNG
Exec Dt:
05/12/2014
Assignee
1
AMOREPACIFIC CORPORATION
181 HANGANGNO 2-GA, YONGSAN-GU
SEOUL, KOREA, REPUBLIC OF 140-777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10034815
US20140309563
14358035
Correspondence name and address
MAXON IP, LLC.
625 ELDEN STREET
SUITE 102
HERNDON, VA 20170
Assignment: 10
Reel/Frame:034156/0618   Pages: 7
Recorded: 11/12/2014
Attorney Dkt #:WSP-P501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHANG MAN
Exec Dt:
11/12/2014
2
YI, SUNGWON
Exec Dt:
11/12/2014
3
KIM, JUNOH
Exec Dt:
11/12/2014
4
LEE, CHAN KI
Exec Dt:
11/12/2014
5
KIM, CHANHO
Exec Dt:
11/12/2014
6
SUNG, YOUNGEUN
Exec Dt:
11/12/2014
7
CHAE, SANGKYUN
Exec Dt:
11/12/2014
8
KIM, YU-JIN
Exec Dt:
11/12/2014
Assignee
1
AMOREPACIFIC CORPORATION
181, 2-GA HANGANG-RO, YONGSAN-GU
SEOUL, KOREA, REPUBLIC OF 140-777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150132709
14400710
Correspondence name and address
MAXON IP, LLC.
625 ELDEN STREET
SUITE 102
HERNDON, VA 20170
Assignment: 11
Reel/Frame:038400/0895   Pages: 6
Recorded: 04/11/2016
Attorney Dkt #:K110SK-187900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KWI HOON
Exec Dt:
03/30/2016
2
KIM, YOUNG BOO
Exec Dt:
03/31/2016
3
KIM, HYUN JAE
Exec Dt:
03/30/2016
4
OH, JIN TAE
Exec Dt:
03/30/2016
5
YOU, WOONG SHIK
Exec Dt:
03/30/2016
6
YI, SUNGWON
Exec Dt:
04/07/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10003444
US20160295570
15089361
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 12
Reel/Frame:039559/0576   Pages: 2
Recorded: 08/03/2016
Attorney Dkt #:K110SK-194000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YI, SUNGWON
Exec Dt:
07/23/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10225269
US20170142136
15225560
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 13
Reel/Frame:058571/0561   Pages: 6
Recorded: 01/07/2022
Attorney Dkt #:PA4961-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVI, NINGOMBAM DEVARANI
Exec Dt:
12/29/2021
2
YI, SUNGWON
Exec Dt:
12/29/2021
3
KIM, HYUN WOO
Exec Dt:
12/29/2021
4
SONG, HWA JEON
Exec Dt:
12/29/2021
5
YOO, BYUNG HYUN
Exec Dt:
12/29/2021
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220215204
17570226
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 14
Reel/Frame:060870/0548   Pages: 8
Recorded: 08/23/2022
Attorney Dkt #:PAN-389
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, BYUNGHYUN
Exec Dt:
08/01/2022
2
KIM, HYUN WOO
Exec Dt:
08/10/2022
3
PARK, JEON GUE
Exec Dt:
08/01/2022
4
SONG, HWA JEON
Exec Dt:
08/01/2022
5
YANG, JEONGMIN
Exec Dt:
08/02/2022
6
YI, SUNGWON
Exec Dt:
08/02/2022
7
CHUNG, EUISOK
Exec Dt:
08/02/2022
8
HAN, RAN
Exec Dt:
08/01/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230186154
17893628
Correspondence name and address
RABIN & BERDO, P.C.
2650 PARK TOWER DRIVE, SUITE 800
VIENNA, VA 22180
Assignment: 15
Reel/Frame:064361/0787   Pages: 5
Recorded: 07/24/2023
Attorney Dkt #:Q289780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HANSU
Exec Dt:
07/13/2023
2
GOH, MYEONGJIN
Exec Dt:
07/13/2023
3
KWON, MINKYUNG
Exec Dt:
07/13/2023
4
BAEK, HEUNGSOO
Exec Dt:
07/13/2023
5
YANG, KEUNYONG
Exec Dt:
07/13/2023
6
YI, SUNGWON
Exec Dt:
07/13/2023
7
JEONG, SEONGMIN
Exec Dt:
07/13/2023
Assignee
1
AMOREPACIFIC CORPORATION
(HANGANG-RO-2GA)100, HANGANG-DAERO, YONGSAN-GU,
SEOUL, KOREA, REPUBLIC OF 04386
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240034541
18356599
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006-1811

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