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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YOO, YOON SIK
Total Assignments: 8
Assignment: 1
Reel/Frame:027410/0886   Pages: 2
Recorded: 12/19/2011
Attorney Dkt #:2309.1012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOO, YOON SIK
Exec Dt:
09/28/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU,
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120158999
13325870
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVE, NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:029146/0643   Pages: 5
Recorded: 10/17/2012
Attorney Dkt #:CU-9979 JRL/CM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DONG-HWAN
Exec Dt:
10/11/2012
2
BANG, HYOCHAN
Exec Dt:
10/11/2012
3
KIM, MAL-HEE
Exec Dt:
10/11/2012
4
KIM, SUN-JIN
Exec Dt:
10/11/2012
5
YOO, YOON SIK
Exec Dt:
10/11/2012
6
LEE, BYUNG BOG
Exec Dt:
10/11/2012
7
PYO, CHEOL SIG
Exec Dt:
10/11/2012
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130094403
13653888
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:030598/0363   Pages: 4
Recorded: 06/12/2013
Attorney Dkt #:FIR-125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JAE HAK
Exec Dt:
05/30/2013
2
LEE, BYUNG BOG
Exec Dt:
05/30/2013
3
YOO, YOON SIK
Exec Dt:
05/30/2013
4
BANG, HYOCHAN
Exec Dt:
05/30/2013
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140095415
13916309
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:033174/0344   Pages: 5
Recorded: 06/25/2014
Attorney Dkt #:CU-71404 RJA/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG KYU
Exec Dt:
05/28/2014
2
KWON, SOON HYUN
Exec Dt:
05/29/2014
3
PARK, DONG-HWAN
Exec Dt:
05/29/2014
4
KIM, KWANG SOO
Exec Dt:
05/29/2014
5
YOO, YOON SIK
Exec Dt:
05/29/2014
6
CHOI, JIN CHUL
Exec Dt:
05/29/2014
7
KIM, SUNJIN
Exec Dt:
05/29/2014
8
BANG, HYOCHAN
Exec Dt:
05/29/2014
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9467516
US20150007192
14314225
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 5
Reel/Frame:037115/0980   Pages: 3
Recorded: 11/23/2015
Attorney Dkt #:P11073US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, YOON SIK
Exec Dt:
11/16/2015
2
LEE, IL WOO
Exec Dt:
11/16/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10404063
US20160149407
14947349
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD.
SUITE 200
VIENNA, VA 22182
Assignment: 6
Reel/Frame:042422/0926   Pages: 3
Recorded: 05/08/2017
Attorney Dkt #:PA3219-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, YOON SIK
Exec Dt:
04/26/2017
2
LEE, IL WOO
Exec Dt:
04/26/2017
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10340735
US20170324276
15589574
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 7
Reel/Frame:051774/0121   Pages: 6
Recorded: 02/10/2020
Attorney Dkt #:JIM-183
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KYUNG HYU
Exec Dt:
02/07/2020
2
PARK, HEA SOOK
Exec Dt:
02/07/2020
3
KIM, KI WON
Exec Dt:
02/07/2020
4
KIM, BYEONG SIK
Exec Dt:
02/07/2020
5
YOO, YOON SIK
Exec Dt:
02/07/2020
6
LEE, JONG KUK
Exec Dt:
02/07/2020
7
LEE, HYUNG KYU
Exec Dt:
02/07/2020
8
YIM, JIN HYUK
Exec Dt:
02/07/2020
9
JEON, KI CHEOL
Exec Dt:
02/10/2020
10
CHUNG, BYUNG CHANG
Exec Dt:
02/07/2020
11
JUNG, BOO GEUM
Exec Dt:
02/07/2020
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11082528
NONE
16786767
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:060118/0170   Pages: 5
Recorded: 06/07/2022
Attorney Dkt #:JIM-205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG KYU
Exec Dt:
05/16/2022
2
KIM, KI WON
Exec Dt:
05/16/2022
3
KIM, BYEONG SIK
Exec Dt:
05/16/2022
4
PARK, HEA SOOK
Exec Dt:
05/16/2022
5
YOO, YOON SIK
Exec Dt:
05/16/2022
6
LEE, JONG KUK
Exec Dt:
05/16/2022
7
YIM, JIN HYUK
Exec Dt:
05/16/2022
8
JEON, KI CHEOL
Exec Dt:
05/16/2022
9
JUNG, BOO GEUM
Exec Dt:
05/16/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230146970
17833968
Correspondence name and address
RABIN & BERDO, P.C.
2650 PARK TOWER DRIVE, SUITE 800
VIENNA, VA 22180

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