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Patent Assignment Assignor Details
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Assignor Name : PARK, CHUL HYUN
Total Assignments: 19
Assignment: 1
Reel/Frame:022794/0732   Pages: 4
Recorded: 06/08/2009
Attorney Dkt #:Q113735
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, GWAN SUN
Exec Dt:
04/29/2009
2
CHANG, YOUNG-KIL
Exec Dt:
04/29/2009
3
LEE, JAEHEON
Exec Dt:
04/29/2009
4
PARK, CHUL HYUN
Exec Dt:
04/29/2009
5
PARK, EUN-JU
Exec Dt:
04/29/2009
6
YOO, JAEHO
Exec Dt:
04/29/2009
Assignee
1
HANMI PHARM. CO., LTD.
#893-5, HAJEO-RI, PALTAN-MYEON, HWASEONG-GUN
KYUNGKI-DO, KOREA, REPUBLIC OF 445-910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8217174
US20100099876
12518213
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:026490/0022   Pages: 4
Recorded: 06/23/2011
Attorney Dkt #:Q124860
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAEHEON
Exec Dt:
05/06/2011
2
PARK, GHA-SEUNG
Exec Dt:
05/06/2011
3
KIM, JIN HEE
Exec Dt:
05/06/2011
4
LEE, JI EUN
Exec Dt:
05/06/2011
5
PARK, CHUL HYUN
Exec Dt:
05/06/2011
6
CHOI, TAE JIN
Exec Dt:
05/06/2011
7
PARK, EUN-JU
Exec Dt:
05/06/2011
8
KIM, CHEOL KYUNG
Exec Dt:
05/06/2011
9
LIM, EUN JUNG
Exec Dt:
05/06/2011
10
CHANG, YOUNG-KIL
Exec Dt:
05/06/2011
11
LEE, GWAN SUN
Exec Dt:
05/06/2011
Assignee
1
HANMI HOLDINGS CO., LTD.
#45, BANGI-DONG, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 138-828
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8569490
US20110251387
13140640
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENSYLVANIA AVE., NW
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:028889/0609   Pages: 3
Recorded: 09/01/2012
Attorney Dkt #:PA0884-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHUL HYUN
Exec Dt:
08/28/2012
2
SONG, TAEK SANG
Exec Dt:
08/28/2012
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 467-734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8830729
US20130155755
13602146
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 4
Reel/Frame:030036/0248   Pages: 2
Recorded: 03/18/2013
Attorney Dkt #:PA1164-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARK, CHUL HYUN
Exec Dt:
03/14/2013
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9001596
US20140177353
13846673
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD. BILL PARK
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 5
Reel/Frame:030871/0058   Pages: 4
Recorded: 07/24/2013
Attorney Dkt #:K100IN-041600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, JI WOOK
Exec Dt:
07/24/2013
2
JIN, DONG HWAN
Exec Dt:
07/24/2013
3
RYU, SEUNG TAK
Exec Dt:
07/24/2013
4
PARK, CHUL HYUN
Exec Dt:
07/24/2013
Assignees
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON, KOREA, REPUBLIC OF 467-734
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHOLOGY
291, DAEHAK-RO, YUSUNG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9159411
US20140010023
13935407
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 6
Reel/Frame:031102/0598   Pages: 5
Recorded: 08/28/2013
Attorney Dkt #:Q204499
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHUL HYUN
Exec Dt:
08/27/2013
2
KIM, KWAN LAE
Exec Dt:
08/27/2013
3
LEE, JIN HYOUNG
Exec Dt:
08/27/2013
4
KIM, JOO YOUNG
Exec Dt:
08/27/2013
Assignee
1
KT CORPORATION
BULJEONG-RO 90, BUNDANGU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9231931
US20130340040
13901126
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:031198/0626   Pages: 5
Recorded: 09/13/2013
Attorney Dkt #:Q204501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHUL HYUN
Exec Dt:
08/27/2013
2
KIM, KWAN LAE
Exec Dt:
08/27/2013
3
KIM, JOO YOUNG
Exec Dt:
08/27/2013
4
LEE, JIN HYOUNG
Exec Dt:
08/27/2013
5
LEE, HYUNG JIN
Exec Dt:
08/27/2013
Assignee
1
KT CORPORATION
BULJEONG-RO 90, BUNDANG-GU, GYEONGGI-DO
SEONGNAM-SI, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9585000
US20130344864
13902178
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:031456/0181   Pages: 5
Recorded: 10/22/2013
Attorney Dkt #:Q204498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHUL HYUN
Exec Dt:
10/10/2013
2
KIM, KWAN LAE
Exec Dt:
10/10/2013
3
KIM, JOO YOUNG
Exec Dt:
10/10/2013
4
LEE, JIN HYOUNG
Exec Dt:
10/10/2013
5
LEE, HYUNG JIN
Exec Dt:
10/10/2013
Assignee
1
KT CORPORATION
BULJEONG-RO 90, BUNDANG-GU, GYEONGGI-DO
SEONGNAM-SI, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9204300
US20140031012
13901094
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 9
Reel/Frame:031515/0121   Pages: 5
Recorded: 10/30/2013
Attorney Dkt #:Q204500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHUL HYUN
Exec Dt:
10/10/2013
2
KIM, KWAN LAE
Exec Dt:
10/10/2013
3
KIM, JOO YOUNG
Exec Dt:
10/10/2013
4
LEE, JIN HYOUNG
Exec Dt:
10/10/2013
5
LEE, HYUNG JIN
Exec Dt:
10/10/2013
Assignee
1
KT CORPORATION
BULJEONG-RO 90, BUNDANG-GU
GYEONGGI-DO
SEONGNAM-SI, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9264844
US20140045460
13901039
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037-3213
Assignment: 10
Reel/Frame:031966/0099   Pages: 4
Recorded: 01/14/2014
Attorney Dkt #:Q209437
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHUL HYUN
Exec Dt:
01/02/2014
2
KIM, WON JEOUNG
Exec Dt:
01/02/2014
3
JUNG, YOUNG HEE
Exec Dt:
01/02/2014
4
KIM, NAM DU
Exec Dt:
01/02/2014
5
CHANG, YOUNG KIL
Exec Dt:
01/02/2014
6
KIM, MAENG SUP
Exec Dt:
01/02/2014
Assignee
1
HANMI PHARMACEUTICAL CO., LTD.
#893-5, HAJEO-RI, PALTAN-MYEON
HWASEONG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 445-910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140163226
14232667
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:034443/0639   Pages: 7
Recorded: 11/24/2014
Attorney Dkt #:Q215285
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG JIN
Exec Dt:
10/14/2014
2
KIM, KWAN LAE
Exec Dt:
10/14/2014
3
KIM, JOO YOUNG
Exec Dt:
10/14/2014
4
PARK, CHUL HYUN
Exec Dt:
10/14/2014
5
LEE, JIN HYOUNG
Exec Dt:
10/14/2014
6
JEUNG, YOUN PIL
Exec Dt:
10/14/2014
Assignee
1
KT CORPORATION
BULJEONG-RO 90, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9924357
US20150087269
14403102
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:035023/0855   Pages: 6
Recorded: 02/25/2015
Attorney Dkt #:47030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARK, CHUL HYUN
Exec Dt:
01/29/2015
Assignees
1
GIL MEDICAL CENTER
21, NAMDONG-DAERO 774BEON-GIL
NAMDONG-GU
INCHEON, KOREA, REPUBLIC OF 405-760
2
GACHON UNIVERSITY OF INDUSTRY-ACADEMIC COOPERATION FOUNDATION
1342, SEONGNAM-DAERO
SUJEONG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 461-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10143549
US20170135812
14411837
Correspondence name and address
HOVEY WILLIAMS LLP
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210
Assignment: 13
Reel/Frame:035105/0267   Pages: 6
Recorded: 02/26/2015
Attorney Dkt #:Q217568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, MYOUNG HEE
Exec Dt:
02/03/2015
2
LEE, JIN HYOUNG
Exec Dt:
02/03/2015
3
KIM, KWAN LAE
Exec Dt:
02/03/2015
4
PARK, CHUL HYUN
Exec Dt:
02/03/2015
5
LEE, HYUNG JIN
Exec Dt:
02/03/2015
Assignee
1
KT CORPORATION
90 BULJEONG-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150271173
14424286
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:035274/0263   Pages: 6
Recorded: 03/24/2015
Attorney Dkt #:Q218056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, MYOUNG HEE
Exec Dt:
03/13/2015
2
KIM, KWAN LAE
Exec Dt:
03/13/2015
3
PARK, CHUL HYUN
Exec Dt:
03/13/2015
4
LEE, JIN HYOUNG
Exec Dt:
03/13/2015
5
LEE, HYUNG JIN
Exec Dt:
03/13/2015
6
JEONG, YOUN PIL
Exec Dt:
03/13/2015
Assignee
1
KT CORPORATION
90 BULLJEONG-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10637822
US20150319133
14430458
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:035563/0606   Pages: 6
Recorded: 05/01/2015
Attorney Dkt #:Q219347
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG JIN
Exec Dt:
04/21/2015
2
KIM, KWAN LAE
Exec Dt:
04/21/2015
3
PARK, CHUL HYUN
Exec Dt:
04/21/2015
4
SEO, MYOUNG HEE
Exec Dt:
04/21/2015
5
LEE, JIN HYOUNG
Exec Dt:
04/21/2015
6
JEUNG, YOUN PIL
Exec Dt:
04/21/2015
Assignee
1
KT CORPORATION
90 BULJEONG-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10111092
US20150281198
14440131
Correspondence name and address
DARRYL HUNTER
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 16
Reel/Frame:035742/0326   Pages: 6
Recorded: 05/20/2015
Attorney Dkt #:Q219535
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, MYOUNG HEE
Exec Dt:
04/28/2015
2
KIM, KWAN LAE
Exec Dt:
04/28/2015
3
PARK, CHUL HYUN
Exec Dt:
04/28/2015
4
LEE, JIN HYOUNG
Exec Dt:
04/28/2015
5
LEE, HYUNG JIN
Exec Dt:
04/28/2015
6
JEUNG, YOUN PIL
Exec Dt:
04/28/2015
Assignee
1
KT CORPORATION
90 BULLJEONG-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9706407
US20150281964
14443788
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:035828/0131   Pages: 6
Recorded: 06/04/2015
Attorney Dkt #:Q219590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG JIN
Exec Dt:
04/30/2015
2
KIM, KWAN LAE
Exec Dt:
04/30/2015
3
PARK, CHUL HYUN
Exec Dt:
04/30/2015
4
SEO, MYOUNG HEE
Exec Dt:
04/30/2015
5
LEE, JIN HYOUNG
Exec Dt:
04/30/2015
6
JEUNG, YOUN PIL
Exec Dt:
04/30/2015
Assignee
1
KT CORPORATION
90 BULJEONG-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9467187
US20150349825
14649776
Correspondence name and address
DARRYL HUNTER
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:038443/0077   Pages: 6
Recorded: 05/03/2016
Attorney Dkt #:Q205012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KWAN LAE
Exec Dt:
04/18/2016
2
PARK, CHUL HYUN
Exec Dt:
04/21/2016
3
LEE, JIN HYOUNG
Exec Dt:
04/18/2016
4
LEE, HYUNG JIN
Exec Dt:
04/21/2016
Assignee
1
KT CORPORATION
BULJEONG-RO 90, BUNDANG-GU
GYEONGGI-DO
SEONGNAM-SI, KOREA, REPUBLIC OF 463-711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9678994
US20130339306
13918471
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 19
Reel/Frame:059793/0911   Pages: 4
Recorded: 05/03/2022
Attorney Dkt #:LC0472203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, YOUNG JEA
Exec Dt:
04/19/2022
2
JEONG, IN SEOK
Exec Dt:
04/19/2022
3
PARK, CHUL HYUN
Exec Dt:
04/21/2022
4
KIM, SUK JOON
Exec Dt:
04/19/2022
5
PARK, YOON BEOM
Exec Dt:
04/19/2022
Assignee
1
I-SENS, INC.
(SEOCHODONG) 43, BANPO-DAERO 28-GIL, SEOCHO-GU,
SEOUL, KOREA, REPUBLIC OF 06646
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11967440
US20220359100
17735275
Correspondence name and address
PLEECHAE INTELLECTUAL PROPERTY LLC
2201 COOPERATIVE WAY
SUITE 600
HERNDON, VA 20171

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