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Patent Assignment Assignor Details
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Assignor Name : DOO, KYEONG HWAN
Total Assignments: 30
Assignment: 1
Reel/Frame:009652/0404   Pages: 3
Recorded: 11/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUN
Exec Dt:
11/20/1998
2
CHAE, JONG KU
Exec Dt:
11/20/1998
3
DOO, KYEONG HWAN
Exec Dt:
11/20/1998
Assignee
1
ELECTRONICS AND TELECOMMUNICATION RESEARCH INSTITUTE
161 GAJUNG-DONG, YUSONG-KU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6414957
NONE
09201903
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:015253/0458   Pages: 2
Recorded: 04/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOO, KYEONG HWAN
Exec Dt:
04/07/2004
2
YOON, BIN YEONG
Exec Dt:
04/07/2004
3
KWAK, DONG YONG
Exec Dt:
04/07/2004
Assignee
1
ELECTRONICS & TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7300214
US20040197104
10828423
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 3
Reel/Frame:018230/0620   Pages: 3
Recorded: 08/14/2006
Attorney Dkt #:CU-5011 WWP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, HYUN JEONG
Exec Dt:
04/26/2006
2
DOO, KYEONG HWAN
Exec Dt:
04/26/2006
3
SONG, KWANG SUK
Exec Dt:
04/26/2006
4
KIM, BONG TAE
Exec Dt:
04/26/2006
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG,
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070130309
11503599
Correspondence name and address
LADAS & PARRY
WOOCHOON W. PARK
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:024549/0763   Pages: 4
Recorded: 06/17/2010
Attorney Dkt #:YOUM-119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KWANG OK
Exec Dt:
06/01/2010
2
DOO, KYEONG HWAN
Exec Dt:
06/01/2010
3
LEE, SANG SOO
Exec Dt:
06/01/2010
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8548329
US20110135306
12817279
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST. N.W.
SUITE 500
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:028955/0349   Pages: 3
Recorded: 09/13/2012
Attorney Dkt #:KR7-035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOO, KYEONG HWAN
Exec Dt:
05/29/2012
2
LEE, JUNG HEE
Exec Dt:
05/29/2012
3
CHOI, KANG II
Exec Dt:
05/29/2012
4
LEE, BHUM CHEOL
Exec Dt:
05/29/2012
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130163595
13613978
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP F
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 6
Reel/Frame:030708/0942   Pages: 4
Recorded: 06/28/2013
Attorney Dkt #:MUH-190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEUNG HYUN
Exec Dt:
06/18/2013
2
MYONG, SEUNG IL
Exec Dt:
06/20/2013
3
DOO, KYEONG HWAN
Exec Dt:
06/18/2013
4
LEE, JIE HYUN
Exec Dt:
06/18/2013
5
LEE, SANG SOO
Exec Dt:
06/20/2013
6
LEE, JONG HYUN
Exec Dt:
06/20/2013
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140003819
13930320
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:030970/0077   Pages: 4
Recorded: 08/08/2013
Attorney Dkt #:MUH-193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIE HYUN
Exec Dt:
07/29/2013
2
CHO, SEUNG HYUN
Exec Dt:
07/29/2013
3
DOO, KYEONG HWAN
Exec Dt:
07/29/2013
4
MYONG, SEUNG IL
Exec Dt:
07/29/2013
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140044436
13962292
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:033696/0831   Pages: 6
Recorded: 09/09/2014
Attorney Dkt #:PA1909-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIE HYUN
Exec Dt:
09/04/2014
2
CHO, SEUNG HYUN
Exec Dt:
09/04/2014
3
DOO, KYEONG HWAN
Exec Dt:
09/04/2014
4
MYONG, SEUNG IL
Exec Dt:
09/04/2014
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150071649
14480729
Correspondence name and address
WPA PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 9
Reel/Frame:034099/0171   Pages: 3
Recorded: 11/04/2014
Attorney Dkt #:CU-71649 LKT/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIE HYUN
Exec Dt:
10/31/2014
2
LEE, HAN HYUB
Exec Dt:
11/03/2014
3
LEE, EUN GU
Exec Dt:
10/31/2014
4
DOO, KYEONG HWAN
Exec Dt:
10/31/2014
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150125153
14532369
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 10
Reel/Frame:034812/0368   Pages: 4
Recorded: 01/26/2015
Attorney Dkt #:CU-71784 HV/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEUNG HYUN
Exec Dt:
01/21/2015
2
DOO, KYEONG HWAN
Exec Dt:
01/21/2015
3
YOON, BIN YEONG
Exec Dt:
01/21/2015
4
PARK, HEUK
Exec Dt:
01/21/2015
5
LEE, SANG SOO
Exec Dt:
01/21/2015
6
LEE, JONG HYUN
Exec Dt:
01/21/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150215914
14605278
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 11
Reel/Frame:035513/0569   Pages: 4
Recorded: 04/28/2015
Attorney Dkt #:CU-71966 HV/CS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEUNG HYUN
Exec Dt:
04/23/2015
2
DOO, KYEONG HWAN
Exec Dt:
04/23/2015
3
KANG, HUN SIK
Exec Dt:
04/23/2015
4
LEE, JIE HYUN
Exec Dt:
04/23/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150326321
14698025
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 12
Reel/Frame:035845/0472   Pages: 3
Recorded: 06/16/2015
Attorney Dkt #:CU-72059 HV/CS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KWANG OK
Exec Dt:
06/12/2015
2
DOO, KYEONG HWAN
Exec Dt:
06/12/2015
3
LEE, HAN HYUB
Exec Dt:
06/12/2015
4
LEE, SANG SOO
Exec Dt:
06/12/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150365192
14740629
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 13
Reel/Frame:035844/0439   Pages: 3
Recorded: 06/16/2015
Attorney Dkt #:CU-72068 AVL/CS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HAN HYUB
Exec Dt:
06/16/2015
2
KIM, KWANG OK
Exec Dt:
06/16/2015
3
DOO, KYEONG HWAN
Exec Dt:
06/16/2015
4
LEE, SANG SOO
Exec Dt:
06/16/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9525507
US20150365191
14740480
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 14
Reel/Frame:036479/0075   Pages: 3
Recorded: 09/02/2015
Attorney Dkt #:CU-72439 EPS/CS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, JUN SEONG
Exec Dt:
08/28/2015
2
DOO, KYEONG HWAN
Exec Dt:
08/28/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9692647
US20160294620
14843282
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 15
Reel/Frame:036635/0277   Pages: 3
Recorded: 09/23/2015
Attorney Dkt #:CU-72465 EPS/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HUN SIK
Exec Dt:
09/16/2015
2
DOO, KYEONG HWAN
Exec Dt:
09/16/2015
3
CHO, SEUNG HYUN
Exec Dt:
09/16/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160087750
14862588
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 16
Reel/Frame:038117/0761   Pages: 3
Recorded: 03/16/2016
Attorney Dkt #:CU-72721 SB/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOO, KYEONG HWAN
Exec Dt:
03/08/2016
2
LEE, SANG SOO
Exec Dt:
03/08/2016
3
BANG, JUN SEONG
Exec Dt:
03/09/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9755778
US20160277142
15071702
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 17
Reel/Frame:040859/0713   Pages: 3
Recorded: 01/05/2017
Attorney Dkt #:P11372US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOO, KYEONG HWAN
Exec Dt:
10/17/2016
2
LEE, HAN HYUB
Exec Dt:
10/17/2016
3
CHUNG, HWAN SEOK
Exec Dt:
10/17/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170264387
15398879
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 18
Reel/Frame:040859/0761   Pages: 3
Recorded: 01/05/2017
Attorney Dkt #:P11375US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KWANG OK
Exec Dt:
10/31/2016
2
DOO, KYEONG HWAN
Exec Dt:
10/31/2016
3
CHUNG, HWAN SEOK
Exec Dt:
11/07/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10110979
US20180035183
15398841
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 19
Reel/Frame:044337/0430   Pages: 3
Recorded: 12/08/2017
Attorney Dkt #:P11538US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KWANG OK
Exec Dt:
11/23/2017
2
DOO, KYEONG HWAN
Exec Dt:
11/23/2017
3
CHUNG, HWAN SEOK
Exec Dt:
11/23/2017
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10461874
US20190068307
15835717
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 20
Reel/Frame:046961/0917   Pages: 3
Recorded: 09/25/2018
Attorney Dkt #:P11625US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JUNG YEOL
Exec Dt:
07/26/2018
2
KIM, KWANG OK
Exec Dt:
07/26/2018
3
DOO, KYEONG HWAN
Exec Dt:
07/26/2018
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10673523
US20190349081
16140966
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 21
Reel/Frame:047650/0904   Pages: 3
Recorded: 12/03/2018
Attorney Dkt #:P11661US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JUNG-YEOL
Exec Dt:
11/27/2018
2
DOO, KYEONG HWAN
Exec Dt:
11/27/2018
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11412317
US20200092622
16207300
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 22
Reel/Frame:047667/0081   Pages: 3
Recorded: 12/04/2018
Attorney Dkt #:P11667US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOO, KYEONG HWAN
Exec Dt:
12/03/2018
2
KIM, KWANG OK
Exec Dt:
12/03/2018
3
CHUNG, HWAN SEOK
Exec Dt:
12/03/2018
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10735129
US20190356406
16208867
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 23
Reel/Frame:049680/0177   Pages: 3
Recorded: 07/05/2019
Attorney Dkt #:P11734US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, HWAN SEOK
Exec Dt:
07/05/2019
2
DOO, KYEONG HWAN
Exec Dt:
07/05/2019
3
LEE, HAN HYUB
Exec Dt:
07/05/2019
4
KIM, KWANG OK
Exec Dt:
07/05/2019
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10827240
US20200014992
16503766
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 24
Reel/Frame:054421/0965   Pages: 5
Recorded: 11/19/2020
Attorney Dkt #:MUH-0112-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOO, KYEONG HWAN
Exec Dt:
11/06/2020
2
KIM, KWANG OK
Exec Dt:
11/09/2020
3
OH, JUNG-YEOL
Exec Dt:
11/06/2020
4
LEE, HAN HYUB
Exec Dt:
11/09/2020
5
CHUNG, HWAN SEOK
Exec Dt:
11/09/2020
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11212600
US20210160597
16952794
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 25
Reel/Frame:054461/0703   Pages: 5
Recorded: 11/24/2020
Attorney Dkt #:MUH-0113-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HAN HYUB
Exec Dt:
11/13/2020
2
OH, JUNG-YEOL
Exec Dt:
11/13/2020
3
KIM, KWANG OK
Exec Dt:
11/13/2020
4
DOO, KYEONG HWAN
Exec Dt:
11/13/2020
5
CHUNG, HWAN SEOK
Exec Dt:
11/13/2020
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11233572
US20210159984
17103338
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 26
Reel/Frame:056761/0750   Pages: 5
Recorded: 07/06/2021
Attorney Dkt #:P11972US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KWANG OK
Exec Dt:
05/20/2021
2
DOO, KYEONG HWAN
Exec Dt:
05/20/2021
3
OH, JUNG-YEOL
Exec Dt:
05/20/2021
4
LEE, HAN HYUB
Exec Dt:
05/20/2021
5
CHUNG, HWAN SEOK
Exec Dt:
05/20/2021
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEOUNG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11569911
US20220123837
17367944
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD
SUITE 200
VIENNA, VA 22182
Assignment: 27
Reel/Frame:058613/0530   Pages: 5
Recorded: 01/11/2022
Attorney Dkt #:P12064US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JUNG-YEOL
Exec Dt:
12/23/2021
2
KIM, KWANG OK
Exec Dt:
12/23/2021
3
DOO, KYEONG HWAN
Exec Dt:
12/23/2021
4
LEE, HAN HYUB
Exec Dt:
12/23/2021
5
CHUNG, HWAN SEOK
Exec Dt:
12/23/2021
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11515948
US20220149953
17520370
Correspondence name and address
LRK PATENT LAW FIRM
14325H WILLARD RD.
CHANTILLY, VA 20151
Assignment: 28
Reel/Frame:059894/0340   Pages: 3
Recorded: 05/11/2022
Attorney Dkt #:P12127US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, HWAN SEOK
Exec Dt:
05/09/2022
2
DOO, KYEONG HWAN
Exec Dt:
05/09/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11800263
NONE
17741997
Correspondence name and address
LRK PATENT LAW FIRM
14325H WILLARD RD.
CHANTILLY, VA 20151
Assignment: 29
Reel/Frame:060459/0070   Pages: 3
Recorded: 07/08/2022
Attorney Dkt #:P12150US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KWANG OK
Exec Dt:
06/17/2022
2
DOO, KYEONG HWAN
Exec Dt:
06/17/2022
3
CHUNG, HWAN SEOK
Exec Dt:
06/17/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230163861
17860219
Correspondence name and address
LRK PATENT LAW FIRM
14325H WILLARD RD.
CHANTILLY, VA 20151
Assignment: 30
Reel/Frame:060517/0344   Pages: 3
Recorded: 07/15/2022
Attorney Dkt #:P12155US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOO, KYEONG HWAN
Exec Dt:
06/28/2022
2
KIM, KWANG OK
Exec Dt:
06/28/2022
3
LEE, HAN HYUB
Exec Dt:
06/28/2022
4
CHUNG, HWAN SEOK
Exec Dt:
06/28/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11770341
US20230164083
17865572
Correspondence name and address
LRK PATENT LAW FIRM
14325H WILLARD RD.
CHANTILLY, VA 20151

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