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Patent Assignment Assignor Details
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Assignor Name : RYOO, DONG-WAN
Total Assignments: 12
Assignment: 1
Reel/Frame:020199/0530   Pages: 5
Recorded: 12/05/2007
Attorney Dkt #:CU-6112 WWP/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KWANG-HEE
Exec Dt:
10/22/2007
2
NOH, KYOUNG-JU
Exec Dt:
10/22/2007
3
BAE, CHANG-SEOK
Exec Dt:
10/22/2007
4
WON, JONG-HO
Exec Dt:
10/22/2007
5
HAN, DONG-WON
Exec Dt:
10/22/2007
6
JANG, HYE-JU
Exec Dt:
10/22/2007
7
CHOI, EUN-JEONG
Exec Dt:
10/22/2007
8
RYOO, DONG-WAN
Exec Dt:
10/22/2007
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7822804
US20080140775
11950793
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:029492/0745   Pages: 4
Recorded: 12/18/2012
Attorney Dkt #:CU-70176 RJA/CS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HAE-RYONG
Exec Dt:
12/04/2012
2
BYUN, HYUNG-GI
Exec Dt:
12/04/2012
3
KIM, JEONG-DO
Exec Dt:
12/04/2012
4
RYOO, DONG-WAN
Exec Dt:
12/04/2012
5
PARK, JUN-SEOK
Exec Dt:
12/04/2012
6
LEE, JEON-WOO
Exec Dt:
12/04/2012
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9310781
US20130154797
13718174
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:031235/0860   Pages: 3
Recorded: 09/18/2013
Attorney Dkt #:K110HY-139000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYOO, DONG-WAN
Exec Dt:
08/23/2013
2
PARK, JUN-SEOK
Exec Dt:
08/23/2013
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140160074
14028466
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 4
Reel/Frame:037473/0858   Pages: 5
Recorded: 01/13/2016
Attorney Dkt #:P11101US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JI-HYUNG
Exec Dt:
09/03/2015
2
KANG, KYUNG-KYU
Exec Dt:
09/03/2015
3
KIM, JAE-WOO
Exec Dt:
09/03/2015
4
RYOO, DONG-WAN
Exec Dt:
09/03/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10204184
US20160217224
14993521
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD.
SUITE 200
VIENNA, VA 22182
Assignment: 5
Reel/Frame:037438/0936   Pages: 5
Recorded: 01/08/2016
Attorney Dkt #:P11096US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAE-WOO
Exec Dt:
10/27/2015
2
KANG, KYUNG-KYU
Exec Dt:
10/27/2015
3
RYOO, DONG-WAN
Exec Dt:
10/27/2015
4
LEE, JI-HYUNG
Exec Dt:
10/27/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160225194
14990377
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD.
SUITE 200
VIENNA, VA 22182
Assignment: 6
Reel/Frame:038020/0365   Pages: 7
Recorded: 03/18/2016
Attorney Dkt #:P11188US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYE-SUN
Exec Dt:
03/03/2016
2
KANG, HYUN
Exec Dt:
03/15/2016
3
KIM, JAE-HEAN
Exec Dt:
03/03/2016
4
PARK, CHANG-JOON
Exec Dt:
03/03/2016
5
BAN, YUN-JI
Exec Dt:
03/03/2016
6
RYOO, DONG-WAN
Exec Dt:
03/03/2016
7
YU, JUNG-JAE
Exec Dt:
03/03/2016
8
CHOI, JIN-SUNG
Exec Dt:
03/03/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170027671
15071949
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 7
Reel/Frame:038029/0531   Pages: 7
Recorded: 03/18/2016
Attorney Dkt #:P11187US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAE-HEAN
Exec Dt:
03/03/2016
2
KANG, HYUN
Exec Dt:
03/03/2016
3
YU, JUNG-JAE
Exec Dt:
03/03/2016
4
KIM, HYE-SUN
Exec Dt:
03/03/2016
5
PARK, CHANG-JOON
Exec Dt:
03/03/2016
6
BAN, YUN-JI
Exec Dt:
03/03/2016
7
RYOO, DONG-WAN
Exec Dt:
03/03/2016
8
CHOI, JIN-SUNG
Exec Dt:
03/03/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170066193
15072545
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 8
Reel/Frame:043216/0286   Pages: 4
Recorded: 07/17/2017
Attorney Dkt #:110HY2061US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JUNG-JAE
Exec Dt:
06/12/2017
2
KANG, KYUNG-KYU
Exec Dt:
06/12/2017
3
KIM, HYE-SUN
Exec Dt:
06/12/2017
4
PARK, CHANG-JOON
Exec Dt:
06/12/2017
5
BAN, YUN-JI
Exec Dt:
06/12/2017
6
RYOO, DONG-WAN
Exec Dt:
06/12/2017
7
LEE, MAN-HEE
Exec Dt:
06/12/2017
8
CHU, CHANG-WOO
Exec Dt:
06/12/2017
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10217281
US20180165875
15649539
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 9
Reel/Frame:050832/0128   Pages: 5
Recorded: 10/25/2019
Attorney Dkt #:PA3950-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYE-SUN
Exec Dt:
08/27/2019
2
KANG, KYUNG-KYU
Exec Dt:
08/27/2019
3
PARK, CHANG-JOON
Exec Dt:
08/27/2019
4
BAN, YUN-JI
Exec Dt:
08/27/2019
5
RYOO, DONG-WAN
Exec Dt:
08/27/2019
6
YU, JUNG-JAE
Exec Dt:
08/27/2019
7
LEE, MAN-HEE
Exec Dt:
08/27/2019
8
CHU, CHANG-WOO
Exec Dt:
08/27/2019
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200211256
16664427
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 10
Reel/Frame:050833/0426   Pages: 5
Recorded: 10/25/2019
Attorney Dkt #:PA3949-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JUNG-JAE
Exec Dt:
10/02/2019
2
KANG, KYUNG-KYU
Exec Dt:
10/02/2019
3
KIM, HYE-SUN
Exec Dt:
10/02/2019
4
PARK, CHANG-JOON
Exec Dt:
10/07/2019
5
BAN, YUN-JI
Exec Dt:
10/07/2019
6
RYOO, DONG-WAN
Exec Dt:
10/07/2019
7
LEE, MAN-HEE
Exec Dt:
10/02/2019
8
CHU, CHANG-WOO
Exec Dt:
10/02/2019
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10991157
US20200202616
16664517
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 11
Reel/Frame:054746/0851   Pages: 5
Recorded: 12/24/2020
Attorney Dkt #:P11908US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JUNG-JAE
Exec Dt:
12/17/2020
2
KANG, KYUNG-KYU
Exec Dt:
12/17/2020
3
KIM, HYE-SUN
Exec Dt:
12/17/2020
4
PARK, CHANG-JOON
Exec Dt:
12/17/2020
5
BAN, YUN-JI
Exec Dt:
12/17/2020
6
RYOO, DONG-WAN
Exec Dt:
12/17/2020
7
LEE, MAN-HEE
Exec Dt:
12/17/2020
8
CHU, CHANG-WOO
Exec Dt:
12/17/2020
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210201570
17133807
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD
SUITE 200
VIENNA, VA 22182
Assignment: 12
Reel/Frame:061580/0828   Pages: 7
Recorded: 10/28/2022
Attorney Dkt #:HNG-0141-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, YANG-JAE
Exec Dt:
08/30/2022
2
KIM, KYUNG-IL
Exec Dt:
08/30/2022
3
LIM, CHAE-DEOK
Exec Dt:
08/30/2022
4
KIM, BEOB-KYUN
Exec Dt:
08/30/2022
5
KIM, YOUNG-BIN
Exec Dt:
08/30/2022
6
SHIN, JIN-AH
Exec Dt:
08/30/2022
7
WOO, DUK-KYUN
Exec Dt:
08/30/2022
8
RYOO, DONG-WAN
Exec Dt:
08/30/2022
9
LIM, YOO-JIN
Exec Dt:
08/30/2022
10
HA, SU-JUNG
Exec Dt:
08/30/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230165182
17975996
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH ST., NW
SUITE 500
WASHINGTON, DC 20007

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