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Patent Assignment Assignor Details
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Assignor Name : KANG, YOU SUNG
Total Assignments: 18
Assignment: 1
Reel/Frame:012412/0616   Pages: 2
Recorded: 12/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, YOU SUNG
Exec Dt:
12/19/2001
2
KIM, SIN HYO
Exec Dt:
12/19/2001
3
NYANG, DAE HUN
Exec Dt:
12/19/2001
4
CHUNG, BYUNG HO
Exec Dt:
12/19/2001
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 KAJONG-DONG, YUSONG-GU
TAEJON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030115371
10029288
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN, PLLC
YOON S. HAM
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:018446/0047   Pages: 2
Recorded: 10/20/2006
Attorney Dkt #:2013P358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, YOU SUNG
Exec Dt:
09/25/2006
2
KIM, HO WON
Exec Dt:
09/25/2006
3
CHUNG, KYO IL
Exec Dt:
09/25/2006
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7649440
US20080068137
11584155
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR, ET AL.
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 3
Reel/Frame:022975/0953   Pages: 4
Recorded: 07/20/2009
Attorney Dkt #:MUH-0026-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG YEOUN
Exec Dt:
06/08/2009
2
LEE, HEYUNG SUB
Exec Dt:
06/08/2009
3
CHOI, SU NA
Exec Dt:
06/08/2009
4
KANG, YOU SUNG
Exec Dt:
06/15/2009
5
KIM, HYUNSEOK
Exec Dt:
06/08/2009
6
LEE, KANG BOK
Exec Dt:
06/08/2009
7
MYONG, SEUNG IL
Exec Dt:
06/08/2009
8
YANG, HOE-SUNG
Exec Dt:
06/08/2009
9
PYO, CHEOL SIG
Exec Dt:
06/08/2009
10
CHAE, JONG-SUK
Exec Dt:
06/08/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100014673
12505644
Correspondence name and address
JAE Y. PARK
KILE, GOEKJIAN, REED & MCMANUS, PLLC
1200 NEW HAMPSHIRE AVE. NW, SUITE 570
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:023017/0880   Pages: 3
Recorded: 07/23/2009
Attorney Dkt #:2117.1013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG YEOUN
Exec Dt:
06/08/2009
2
LEE, HEYUNG SUB
Exec Dt:
06/08/2009
3
KANG, YOU SUNG
Exec Dt:
06/15/2009
4
CHOI, DOO HO
Exec Dt:
06/15/2009
5
CHOI, YONG-JE
Exec Dt:
06/08/2009
6
KIM, HYUNSEOK
Exec Dt:
06/08/2009
7
PYO, CHEOL SIG
Exec Dt:
06/08/2009
8
CHAE, JONG-SUK
Exec Dt:
06/08/2009
9
SHIN, DONG-BEOM
Exec Dt:
06/08/2009
10
JUNG, JAE-YOUNG
Exec Dt:
06/08/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8607333
US20100017617
12505816
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: J. RANDALL BECKERS
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:022918/0840   Pages: 5
Recorded: 07/06/2009
Attorney Dkt #:2013P414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, YOU SUNG
Exec Dt:
07/03/2009
2
CHOI, YONG JE
Exec Dt:
07/03/2009
3
CHOI, DOO HO
Exec Dt:
07/03/2009
4
CHUNG, KYO IL
Exec Dt:
07/03/2009
5
CHOI, HYUN SOOK
Exec Dt:
07/03/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100001840
12498221
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 6
Reel/Frame:023284/0401   Pages: 7
Recorded: 09/25/2009
Attorney Dkt #:YM7-032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, YOU SUNG
Exec Dt:
08/12/2009
2
CHOI, DOO HO
Exec Dt:
08/12/2009
3
CHOI, YONG-JE
Exec Dt:
08/12/2009
4
CHUNG, KYO IL
Exec Dt:
08/12/2009
5
CHO, HYUNSOOK
Exec Dt:
08/12/2009
6
LEE, HEYUNG SUB
Exec Dt:
08/12/2009
7
LEE, SANG YEOUN
Exec Dt:
08/12/2009
8
LEE, KANG BOK
Exec Dt:
08/12/2009
9
SHIN, DONG-BEOM
Exec Dt:
08/12/2009
10
JUNG, JAE-YOUNG
Exec Dt:
08/12/2009
11
PYO, CHEOL SIG
Exec Dt:
08/12/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100146273
12566982
Correspondence name and address
LAHIVE & COCKFIELD, LLP FLOOR 30, SUITE
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 7
Reel/Frame:023608/0256   Pages: 3
Recorded: 12/04/2009
Attorney Dkt #:YM7-035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, YOU SUNG
Exec Dt:
11/30/2009
2
CHOI, DOO HO
Exec Dt:
11/30/2009
3
CHO, HYUNSOOK
Exec Dt:
11/30/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8320570
US20100142708
12631323
Correspondence name and address
LAHIVE & COCKFIELD, LLP FLOOR 30, SUITE
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 8
Reel/Frame:024430/0049   Pages: 4
Recorded: 05/24/2010
Attorney Dkt #:110FI-042000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, DOO HO
Exec Dt:
05/06/2010
2
KANG, YOU SUNG
Exec Dt:
05/06/2010
3
KIM, JU HAN
Exec Dt:
05/06/2010
4
OH, KYUNGHEE
Exec Dt:
05/06/2010
5
KIM, TAESUNG
Exec Dt:
05/06/2010
6
CHOI, YONG-JE
Exec Dt:
05/06/2010
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8615078
US20110044450
12784789
Correspondence name and address
AMPACC LAW GROUP
3500 188TH ST. SW
SUITE 103
LYNNWOOD, WA 98037
Assignment: 9
Reel/Frame:025482/0403   Pages: 4
Recorded: 12/09/2010
Attorney Dkt #:110KR-062600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JU HAN
Exec Dt:
12/08/2010
2
KANG, YOU SUNG
Exec Dt:
12/08/2010
3
CHOI, DOO HO
Exec Dt:
12/08/2010
4
CHOI, YONG-JE
Exec Dt:
12/08/2010
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8341758
US20110145595
12964403
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 10
Reel/Frame:026282/0978   Pages: 5
Recorded: 05/16/2011
Attorney Dkt #:MH7-128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG YEOUN
Exec Dt:
03/16/2011
2
LEE, HEYUNG SUB
Exec Dt:
03/16/2011
3
KANG, YOU SUNG
Exec Dt:
03/29/2011
4
LEE, KANG BOK
Exec Dt:
03/16/2011
5
CHOI, SU NA
Exec Dt:
03/21/2011
6
KIM, HYUN SEOK
Exec Dt:
03/21/2011
7
SHIN, DONG BEOM
Exec Dt:
03/16/2011
8
CHOI, DOO HO
Exec Dt:
03/28/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8587409
US20110215908
13042263
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE, 30TH FLOOR
BOSTON, MA 02109
Assignment: 11
Reel/Frame:026284/0918   Pages: 6
Recorded: 05/16/2011
Attorney Dkt #:MH7-137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG YEOUN
Exec Dt:
05/09/2011
2
LEE, KANG BOK
Exec Dt:
05/09/2011
3
LEE, HEYUNG SUB
Exec Dt:
05/09/2011
4
SHIN, DONG BEOM
Exec Dt:
05/09/2011
5
KIM, HYUN SEOK
Exec Dt:
05/09/2011
6
KANG, YOU SUNG
Exec Dt:
05/11/2011
7
PARK, JOO SANG
Exec Dt:
05/11/2011
8
PYO, CHEOL SIG
Exec Dt:
05/09/2011
9
CHAE, JONG SUK
Exec Dt:
05/09/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9054881
US20110279235
13108397
Correspondence name and address
EUIHOON LEE
ONE POST OFFICE SQUARE
BOSTON, MA 02109-2127
Assignment: 12
Reel/Frame:027605/0331   Pages: 3
Recorded: 01/09/2012
Attorney Dkt #:2105.1156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, YONG-JE
Exec Dt:
12/15/2011
2
CHOI, DOO HO
Exec Dt:
12/15/2011
3
KIM, TAESUNG
Exec Dt:
12/15/2011
4
OH, KYUNGHEE
Exec Dt:
12/15/2011
5
KANG, YOU SUNG
Exec Dt:
12/15/2011
6
KIM, JU HAN
Exec Dt:
12/15/2011
7
KIM, JEONG HYEO
Exec Dt:
12/15/2011
8
CHO, HYUN SOOK
Exec Dt:
12/15/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8774406
US20120163585
13333324
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: SANG CHUL KWON
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:028274/0534   Pages: 4
Recorded: 05/24/2012
Attorney Dkt #:110AJ-098300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, DOO HO
Exec Dt:
04/16/2012
2
CHOI, YONG-JE
Exec Dt:
04/16/2012
3
KANG, YOU SUNG
Exec Dt:
04/16/2012
4
KIM, JU HAN
Exec Dt:
04/17/2012
5
KIM, TAE SUNG
Exec Dt:
04/17/2012
6
OH, KYUNG HEE
Exec Dt:
04/17/2012
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8488781
US20120294439
13474655
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 14
Reel/Frame:035626/0216   Pages: 6
Recorded: 05/13/2015
Attorney Dkt #:JM7-059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEUNG KWANG
Exec Dt:
05/08/2015
2
CHOI, DOO HO
Exec Dt:
05/08/2015
3
KIM, TAE SUNG
Exec Dt:
05/08/2015
4
OH, KYUNG HEE
Exec Dt:
05/08/2015
5
CHOI, YONG JE
Exec Dt:
05/08/2015
6
KIM, JU HAN
Exec Dt:
05/08/2015
7
KANG, YOU SUNG
Exec Dt:
05/08/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150324302
14709999
Correspondence name and address
ANTHONY A. LAURENTANO
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 15
Reel/Frame:039418/0415   Pages: 4
Recorded: 07/20/2016
Attorney Dkt #:K110MH-191700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEUNG KWANG
Exec Dt:
05/18/2016
2
KANG, YOU SUNG
Exec Dt:
05/18/2016
3
KIM, JU HAN
Exec Dt:
05/18/2016
4
KIM, TAE SUNG
Exec Dt:
05/18/2016
5
CHOI, DOO HO
Exec Dt:
05/18/2016
6
KIM, GEON WOO
Exec Dt:
05/18/2016
7
KIM, SOO HYUNG
Exec Dt:
05/18/2016
8
CHO, HYUN SOOK
Exec Dt:
05/18/2016
9
JIN, SEUNG HUN
Exec Dt:
05/18/2016
Assignees
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
2
HANCOM SECURE INC.
9TH FLOOR, 49, DAEWANGPANGYO-RO 644BEON-GIL
BUNDANG-GU, GYEONGGI-DO
SEONGNAM, KOREA, REPUBLIC OF 13493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170244677
15214309
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 16
Reel/Frame:050737/0009   Pages: 5
Recorded: 10/16/2019
Attorney Dkt #:MARU-105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG JAE
Exec Dt:
09/03/2019
2
OH, MI KYUNG
Exec Dt:
09/03/2019
3
KANG, YOU SUNG
Exec Dt:
09/03/2019
4
KIM, IK KYUN
Exec Dt:
09/03/2019
5
CHOI, DOO HO
Exec Dt:
09/03/2019
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11115202
NONE
16654738
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:061699/0116   Pages: 5
Recorded: 10/18/2022
Attorney Dkt #:P12196US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, YONG SUNG
Exec Dt:
10/07/2022
2
SEONG, HA YOUNG
Exec Dt:
10/07/2022
3
LEE, SANG WOO
Exec Dt:
10/07/2022
4
KANG, YOU SUNG
Exec Dt:
10/07/2022
5
KIM, IK KYUN
Exec Dt:
10/12/2022
6
OH, MI KYUNG
Exec Dt:
10/07/2022
7
LEE, SANG JAE
Exec Dt:
10/07/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230156463
17967957
Correspondence name and address
LRK PATENT LAW FIRM
14325H WILLARD RD.
CHANTILLY, VA 20151
Assignment: 18
Reel/Frame:063392/0847   Pages: 3
Recorded: 04/20/2023
Attorney Dkt #:AJU-0049-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SUNG Q
Exec Dt:
04/18/2023
2
PARK, KANG HO
Exec Dt:
04/18/2023
3
KANG, YOU SUNG
Exec Dt:
04/18/2023
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230341942
18304148
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007

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