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Patent Assignment Assignor Details
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Assignor Name : CHOI, YANG-SEO
Total Assignments: 17
Assignment: 1
Reel/Frame:021225/0282   Pages: 4
Recorded: 07/11/2008
Attorney Dkt #:26699M-008600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, YANG-SEO
Exec Dt:
02/21/2008
2
KIM, IK-KYUN
Exec Dt:
02/21/2008
3
KIM, DAE-WON
Exec Dt:
02/21/2008
4
OH, JIN-TAE
Exec Dt:
02/21/2008
5
JANG, JONG-SOO
Exec Dt:
02/21/2008
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080291912
12044410
Correspondence name and address
STEVE Y. CHO
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:023619/0936   Pages: 4
Recorded: 12/08/2009
Attorney Dkt #:110FI-033000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JINTAE
Exec Dt:
11/25/2009
2
LEE, YOURI
Exec Dt:
11/25/2009
3
CHOI, YANG-SEO
Exec Dt:
11/25/2009
4
JANG, JONG SOO
Exec Dt:
11/25/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110016523
12633121
Correspondence name and address
AMPACC LAW GROUP
3500 188TH ST. SW
SUITE 103
LYNNWOOD, WA 98037
Assignment: 3
Reel/Frame:023682/0099   Pages: 5
Recorded: 12/21/2009
Attorney Dkt #:FL7-018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JINTAE
Exec Dt:
11/25/2009
2
LEE, YOURI
Exec Dt:
11/25/2009
3
CHOI, YANG-SEO
Exec Dt:
11/25/2009
4
JANG, JONG SOO
Exec Dt:
11/25/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8543807
US20110016526
12643100
Correspondence name and address
LAHIVE & COCKFIELD, LLP FLOOR 30, SUITE
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 4
Reel/Frame:027415/0371   Pages: 2
Recorded: 12/20/2011
Attorney Dkt #:2105.1147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, YANG-SEO
Exec Dt:
12/02/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120159623
13325981
Correspondence name and address
STAAS AND HALSEY, LLP
1201 NEW YORK AVE, NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:027437/0196   Pages: 6
Recorded: 12/22/2011
Attorney Dkt #:FL7-075 (52797/09075)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, IK KYUN
Exec Dt:
12/13/2011
2
CHOI, YANG-SEO
Exec Dt:
12/12/2011
3
KIM, BYOUNG-KOO
Exec Dt:
12/14/2011
4
YOON, SEUNG YONG
Exec Dt:
12/13/2011
5
HEO, YOUNGJUN
Exec Dt:
12/13/2011
6
KIM, DAE WON
Exec Dt:
12/14/2011
7
CHEONG, IL AHN
Exec Dt:
12/14/2011
8
OH, JINTAE
Exec Dt:
12/14/2011
9
JANG, JONG SOO
Exec Dt:
12/14/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120167222
13335811
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP F
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 6
Reel/Frame:032702/0688   Pages: 2
Recorded: 04/17/2014
Attorney Dkt #:2407.1015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, YANG-SEO
Exec Dt:
03/10/2014
2
KIM, IK-KYUN
Exec Dt:
03/11/2014
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU,
DAEJEON, JAPAN 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150121072
14254305
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:040452/0309   Pages: 4
Recorded: 11/29/2016
Attorney Dkt #:K110HY-198700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOO-YOUNG
Exec Dt:
10/10/2016
2
KIM, IK-KYUN
Exec Dt:
10/10/2016
3
KIM, JONG-HYUN
Exec Dt:
10/10/2016
4
CHOI, SUN-OH
Exec Dt:
10/10/2016
5
CHOI, YANG-SEO
Exec Dt:
10/10/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170235640
15360957
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 8
Reel/Frame:040106/0675   Pages: 4
Recorded: 10/24/2016
Attorney Dkt #:K110HY-196600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, YANG-SEO
Exec Dt:
10/11/2016
2
KIM, JONG-HYUN
Exec Dt:
10/11/2016
3
LEE, JOO-YOUNG
Exec Dt:
10/11/2016
4
CHOI, SUN-OH
Exec Dt:
10/11/2016
5
KIM, IK-KYUN
Exec Dt:
10/11/2016
6
MOON, DAE-SUNG
Exec Dt:
10/11/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10404782
US20170237680
15331436
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 9
Reel/Frame:046424/0272   Pages: 3
Recorded: 07/23/2018
Attorney Dkt #:P11596US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, YANG-SEO
Exec Dt:
07/18/2018
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10929541
US20190050578
16041974
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 10
Reel/Frame:054143/0067   Pages: 5
Recorded: 10/22/2020
Attorney Dkt #:HNG-0102-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AN, GAE-IL
Exec Dt:
09/08/2020
2
SONG, WON-JUN
Exec Dt:
09/08/2020
3
CHOI, YANG-SEO
Exec Dt:
09/08/2020
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11176011
US20210165722
17077690
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:054183/0047   Pages: 5
Recorded: 10/27/2020
Attorney Dkt #:HNG-0104-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, YANG-SEO
Exec Dt:
10/20/2020
2
SONG, WON-JUN
Exec Dt:
10/20/2020
3
AN, GAE-IL
Exec Dt:
10/20/2020
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210160273
17081414
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 12
Reel/Frame:054748/0303   Pages: 3
Recorded: 12/24/2020
Attorney Dkt #:PA4495-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, YANG-SEO
Exec Dt:
12/16/2020
2
AN, GAE-IL
Exec Dt:
12/16/2020
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11175992
NONE
17134088
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 13
Reel/Frame:054757/0435   Pages: 3
Recorded: 12/28/2020
Attorney Dkt #:PA4507-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AN, GAE-IL
Exec Dt:
12/16/2020
2
CHOI, YANG-SEO
Exec Dt:
12/16/2020
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220166702
17135505
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 14
Reel/Frame:058102/0389   Pages: 3
Recorded: 11/12/2021
Attorney Dkt #:HANY-227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AN, GAE-IL
Exec Dt:
11/03/2021
2
CHOI, YANG-SEO
Exec Dt:
11/03/2021
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220374525
17525604
Correspondence name and address
RABIN & BERDO, P.C.
2650 PARK TOWER DRIVE, SUITE 800
VIENNA, VA 22180
Assignment: 15
Reel/Frame:059825/0593   Pages: 5
Recorded: 05/05/2022
Attorney Dkt #:HANY-231
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, YONG-JE
Exec Dt:
04/18/2022
2
KIM, DAE-WON
Exec Dt:
04/18/2022
3
LEE, SANG-SU
Exec Dt:
04/18/2022
4
CHOI, BYEONG-CHEOL
Exec Dt:
04/18/2022
5
KANG, DONG-WOOK
Exec Dt:
04/18/2022
6
CHOI, YANG-SEO
Exec Dt:
04/18/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230004499
17737174
Correspondence name and address
RABIN & BERDO, P.C.
2650 PARK TOWER DRIVE, SUITE 800
VIENNA, VA 22180
Assignment: 16
Reel/Frame:059842/0962   Pages: 5
Recorded: 05/06/2022
Attorney Dkt #:022096.0119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, YONG-JE
Exec Dt:
04/18/2022
2
KIM, DAE-WON
Exec Dt:
04/18/2022
3
LEE, SANG-SU
Exec Dt:
04/18/2022
4
CHOI, BYEONG-CHEOL
Exec Dt:
04/18/2022
5
KANG, DONG-WOOK
Exec Dt:
04/18/2022
6
KIM, IK-KYUN
Exec Dt:
04/18/2022
7
CHOI, YANG-SEO
Exec Dt:
04/18/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230004680
17738524
Correspondence name and address
NSIP LAW
PO BOX 65745
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:061774/0062   Pages: 4
Recorded: 10/26/2022
Attorney Dkt #:110HY2550US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DAE-WON
Exec Dt:
10/05/2022
2
LEE, SANG-SU
Exec Dt:
10/05/2022
3
CHOI, YONG-JE
Exec Dt:
10/05/2022
4
CHOI, BYEONG-CHEOL
Exec Dt:
10/05/2022
5
KANG, DONG-WOOK
Exec Dt:
10/05/2022
6
CHOI, YANG-SEO
Exec Dt:
10/05/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230142407
18049523
Correspondence name and address
AMPACC LAW GROUP, PLCC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043

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