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Patent Assignment Assignor Details
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Assignor Name : CHO, YOUNGSU
Total Assignments: 17
Assignment: 1
Reel/Frame:023052/0025   Pages: 4
Recorded: 08/04/2009
Attorney Dkt #:YOM-0548-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEONG YUN
Exec Dt:
07/23/2009
2
KIM, BYUNG DOO
Exec Dt:
07/23/2009
3
CHO, YOUNGSU
Exec Dt:
07/23/2009
4
YUN, SUNG JO
Exec Dt:
07/23/2009
5
KIM, SUN-JOONG
Exec Dt:
07/23/2009
6
CHOI, WAN SIK
Exec Dt:
07/23/2009
7
PARK, JONG-HYUN
Exec Dt:
07/23/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100106745
12535657
Correspondence name and address
JAE Y. PARK
KILE, GOEKJIAN, REED & MCMANUS, PLLC
1200 NEW HAMPSHIRE AVE. NW, SUITE 570
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:025746/0787   Pages: 6
Recorded: 02/04/2011
Attorney Dkt #:PAN-0549-ET
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEONG YUN
Exec Dt:
07/23/2009
2
KIM, BYUNG DOO
Exec Dt:
07/23/2009
3
CHO, YOUNGSU
Exec Dt:
07/23/2009
4
YUN, SUNG JO
Exec Dt:
07/23/2009
5
KIM, SUN-JOONG
Exec Dt:
07/23/2009
6
CHOI, WAN SIK
Exec Dt:
07/23/2009
7
PARK, JONG-HYUN
Exec Dt:
07/23/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100150061
12461662
Correspondence name and address
KILE PARK GOEKJINA REED & MCMANUS
1200 NEW HAMPSHIRE AVE. NW
SUITE 570
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:023177/0771   Pages: 4
Recorded: 09/01/2009
Attorney Dkt #:YOM-0557-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYUNG DOO
Exec Dt:
08/20/2009
2
CHO, YOUNGSU
Exec Dt:
08/20/2009
3
CHO, SEONG YUN
Exec Dt:
08/20/2009
4
YUN, SUNGJO
Exec Dt:
08/20/2009
5
KIM, SUN-JOONG
Exec Dt:
08/20/2009
6
CHOI, WAN SIK
Exec Dt:
08/20/2009
7
PARK, JONG-HYUN
Exec Dt:
08/20/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100136999
12551963
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:023398/0740   Pages: 4
Recorded: 10/20/2009
Attorney Dkt #:YOM-0561-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNGSU
Exec Dt:
09/24/2009
2
KIM, BYUNG DOO
Exec Dt:
09/24/2009
3
CHO, SEONG YUN
Exec Dt:
09/24/2009
4
YUN, SUNG JO
Exec Dt:
09/24/2009
5
KIM, SUN-JOONG
Exec Dt:
09/24/2009
6
CHOI, WAN SIK
Exec Dt:
09/24/2009
7
PARK, JONG-HYUN
Exec Dt:
09/24/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100137001
12582570
Correspondence name and address
JAE Y. PARK
KILE, GOEKJIAN, REED & MCMANUS, PLLC
1200 NEW HAMPSHIRE AVE. NW, SUITE 570
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:023458/0010   Pages: 4
Recorded: 11/02/2009
Attorney Dkt #:YOM-0563-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYUNG DOO
Exec Dt:
09/30/2009
2
CHO, YOUNGSU
Exec Dt:
09/30/2009
3
CHO, SEONG YUN
Exec Dt:
09/30/2009
4
YUN, SUNG JO
Exec Dt:
09/30/2009
5
KIM, SUN-JOONG
Exec Dt:
09/30/2009
6
CHOI, WAN SIK
Exec Dt:
09/30/2009
7
PARK, JONG-HYUN
Exec Dt:
09/30/2009
8
AGUADO, LUIS ENRIQUE
Exec Dt:
09/30/2009
9
YING, YEQIU
Exec Dt:
09/30/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100166047
12610803
Correspondence name and address
JAE Y. PARK
KILE, GOEKJIAN, REED & MCMANUS, PLLC
1200 NEW HAMPSHIRE AVE. NW, SUITE 570
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:023771/0434   Pages: 4
Recorded: 01/13/2010
Attorney Dkt #:2033.1099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYUNG DOO
Exec Dt:
12/30/2009
2
CHO, YOUNGSU
Exec Dt:
01/04/2010
3
YUN, SUNG JO
Exec Dt:
01/04/2010
4
JI, MYUNG IN
Exec Dt:
01/04/2010
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU,
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8274916
US20110064000
12686078
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:024778/0509   Pages: 5
Recorded: 07/29/2010
Attorney Dkt #:2033.1140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNGSU
Exec Dt:
07/23/2010
2
KIM, BYUNG DOO
Exec Dt:
07/23/2010
3
YUN, SUNGJO
Exec Dt:
07/23/2010
4
JI, MYUNGIN
Exec Dt:
07/23/2010
5
CHOI, WAN SIK
Exec Dt:
07/23/2010
6
KWAK, DONG YONG
Exec Dt:
07/23/2010
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8547224
US20110018732
12843472
Correspondence name and address
STAAS & HALSEY LLP
ATTN: J. RANDALL BECKERS
1201 NEW YORK AVENUE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:030022/0796   Pages: 5
Recorded: 03/15/2013
Attorney Dkt #:CHANG-153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, TAIK JIN
Exec Dt:
03/12/2013
2
KIM, JAE HUN
Exec Dt:
03/12/2013
3
LEE, SEOK
Exec Dt:
03/12/2013
4
LEE, HYUK JAE
Exec Dt:
03/12/2013
5
LEE, JUNG HO
Exec Dt:
03/06/2013
6
CHO, YOUNGSU
Exec Dt:
03/05/2013
7
PARK, SANGJOON
Exec Dt:
03/05/2013
8
SHIN, BEOM JU
Exec Dt:
03/05/2013
9
KIM, CHULKI
Exec Dt:
03/05/2013
Assignees
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
(HAWOLGOK-DONG), 5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 305-806
2
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
(GAJEONG-DONG), 218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140012529
13842728
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:031978/0676   Pages: 4
Recorded: 01/15/2014
Attorney Dkt #:K110FI-145600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHUNG-HO
Exec Dt:
01/02/2014
2
PARK, JOONG-KI
Exec Dt:
01/02/2014
3
SUH, YOUNGHO
Exec Dt:
01/02/2014
4
CHO, YOUNGSU
Exec Dt:
01/02/2014
5
SHIN, SUNG WOONG
Exec Dt:
01/02/2014
6
PARK, JONG-HYUN
Exec Dt:
01/02/2014
7
KIM, CHAE KYU
Exec Dt:
01/03/2014
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140211044
14152977
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 10
Reel/Frame:032997/0795   Pages: 4
Recorded: 05/22/2014
Attorney Dkt #:K110PK-152500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JOOYOUNG
Exec Dt:
02/11/2014
2
CHO, YOUNGSU
Exec Dt:
02/11/2014
3
JI, MYUNGIN
Exec Dt:
02/11/2014
4
LEE, YANG KOO
Exec Dt:
02/11/2014
5
PARK, SANG JOON
Exec Dt:
02/11/2014
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150133149
14284124
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 11
Reel/Frame:032265/0383   Pages: 5
Recorded: 02/14/2014
Attorney Dkt #:MR3925-111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNGSU
Exec Dt:
02/13/2014
2
HUANG, XIUZHANG
Exec Dt:
02/13/2014
3
BAI, YONGXIANG
Exec Dt:
02/13/2014
4
CHENG, WU
Exec Dt:
02/13/2014
5
CAO, JIANWEN
Exec Dt:
02/13/2014
Assignee
1
MEIZU TECHNOLOGY CO., LTD.
MEIZU TECHNOLOGY BUILDING
TECHNOLOGY & INNOVATION COAST
ZHUHAI CITY, GUANGDONG PROVINCE, CHINA 519085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D752007
NONE
29482144
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 12
Reel/Frame:032265/0391   Pages: 5
Recorded: 02/14/2014
Attorney Dkt #:MR3925-112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNGSU
Exec Dt:
02/13/2014
2
HUANG, XIUZHANG
Exec Dt:
02/13/2014
3
BAI, YONGXIANG
Exec Dt:
02/13/2014
4
CHENG, WU
Exec Dt:
02/13/2014
5
CAO, JIANWEN
Exec Dt:
02/13/2014
Assignee
1
MEIZU TECHNOLOGY CO., LTD.
MEIZU TECHNOLOGY BUILDING
TECHNOLOGY & INNOVATION COAST
ZHUHAI CITY, GUANGDONG PROVINCE, CHINA 519085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D751522
NONE
29482148
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 13
Reel/Frame:035145/0056   Pages: 5
Recorded: 03/11/2015
Attorney Dkt #:PAN-258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNGSU
Exec Dt:
05/30/2014
2
JI, MYUNGIN
Exec Dt:
05/30/2014
3
KIM, JOOYOUNG
Exec Dt:
05/30/2014
4
LEE, YANG KOO
Exec Dt:
05/30/2014
5
PARK, SANG JOON
Exec Dt:
06/02/2014
6
PARK, JONG-HYUN
Exec Dt:
06/09/2014
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9538500
US20150282116
14645414
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:034086/0503   Pages: 3
Recorded: 11/02/2014
Attorney Dkt #:GBACIP002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNGSU
Exec Dt:
10/11/2014
2
BAI, YONGXIANG
Exec Dt:
10/11/2014
3
HUANG, XIUZHANG
Exec Dt:
10/14/2014
Assignee
1
MEIZU TECHNOLOGY CO., LTD.
MEIZU TECHNOLOGY BUILDING, TECHNOLOGY & INNOVATION COAST, ZHUHAI CITY, GUANGDONG PROVINCE
ZHUHAI, CHINA 519085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D801943
NONE
29508032
Correspondence name and address
GOKALP BAYRAMOGLU
5642 SOUTH EASTERN AVENUE SUITE G
LAS VEGAS, NV 89119
Assignment: 15
Reel/Frame:034971/0477   Pages: 3
Recorded: 02/17/2015
Attorney Dkt #:14160MZ-US (355-0237DES)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNGSU
Exec Dt:
12/26/2014
2
BAI, YONGXIANG
Exec Dt:
12/26/2014
Assignee
1
MEIZU TECHNOLOGY CO., LTD.
MEIZU TECHNOLOGY BUILDING
TECHNOLOGY & INNOVATION COAST
ZHUHAI, GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D805051
NONE
29517569
Correspondence name and address
SHIMOKAJI & ASSOCIATES, P.C.
8911 RESEARCH DRIVE
IRVINE, 92618 UNITED STATES
Assignment: 16
Reel/Frame:055243/0475   Pages: 4
Recorded: 02/12/2021
Attorney Dkt #:PAN-0610-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, MYUNGIN
Exec Dt:
01/26/2021
2
CHO, YOUNGSU
Exec Dt:
01/26/2021
3
JEON, JU IL
Exec Dt:
01/26/2021
4
HONG, SEONGHUN
Exec Dt:
01/26/2021
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210294824
17174582
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 17
Reel/Frame:060915/0103   Pages: 3
Recorded: 08/26/2022
Attorney Dkt #:P12172US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNGSU
Exec Dt:
08/17/2022
2
JEON, JU IL
Exec Dt:
08/17/2022
3
JI, MYUNGIN
Exec Dt:
08/22/2022
4
HAN, KYEONG-SOO
Exec Dt:
08/17/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230319762
17896736
Correspondence name and address
LRK PATENT LAW FIRM
14325H WILLARD RD.
CHANTILLY, VA 20151

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