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Assignor Name : JEONG, CHUN SEOK
Total Assignments: 22
Assignment: 1
Reel/Frame:018762/0229   Pages: 4
Recorded: 12/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SE JUN
Exec Dt:
12/22/2006
2
JEONG, CHUN SEOK
Exec Dt:
12/14/2006
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1 AMI-RI, BUBAL-EUP
ICHEON-SHI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7570107
US20080042737
11648462
Correspondence name and address
JOHN P. WHITE, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:022914/0887   Pages: 3
Recorded: 07/06/2009
Attorney Dkt #:CU-7575 WWP/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, CHUN SEOK
Exec Dt:
06/22/2009
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB, ICHEON-SI
KYOUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7876134
US20100264960
12494408
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:023714/0732   Pages: 3
Recorded: 12/29/2009
Attorney Dkt #:CU-8044-1 WWP/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHUN SEOK
Exec Dt:
12/10/2009
2
PARK, KEE TEOK
Exec Dt:
12/10/2009
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB, ICHON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8072822
US20100329040
12649066
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:026457/0100   Pages: 3
Recorded: 06/17/2011
Attorney Dkt #:SN101.HY144U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHUN SEOK
Exec Dt:
05/21/2011
2
LEE, JAE JIN
Exec Dt:
05/21/2011
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHON-SHI, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8519734
US20120182042
13162676
Correspondence name and address
ECHELON LAW GROUP, PC
1919 GALLOWS ROAD., SUITE 330
VIENNA, VA 22182
Assignment: 5
Reel/Frame:026484/0805   Pages: 3
Recorded: 06/22/2011
Attorney Dkt #:SN101.HY145U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YONG HOON
Exec Dt:
05/21/2011
2
JEONG, CHUN SEOK
Exec Dt:
05/21/2011
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHON-SI, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8513996
US20120194244
13166051
Correspondence name and address
ECHELON LAW GROUP, PC
1919 GALLOWS ROAD., SUITE 330
VIENNA, VA 22182
Assignment: 6
Reel/Frame:027454/0047   Pages: 3
Recorded: 12/28/2011
Attorney Dkt #:PA0517-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHUN SEOK
Exec Dt:
12/21/2011
2
LEE, JAE JIN
Exec Dt:
12/21/2011
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130001548
13339018
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 7
Reel/Frame:027462/0454   Pages: 3
Recorded: 12/30/2011
Attorney Dkt #:PA0557-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, CHUN SEOK
Exec Dt:
12/21/2011
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8873306
US20130135942
13341005
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 8
Reel/Frame:027461/0967   Pages: 3
Recorded: 12/30/2011
Attorney Dkt #:PA0553-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, CHUN SEOK
Exec Dt:
12/28/2011
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9041423
US20130002276
13340841
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 9
Reel/Frame:027777/0959   Pages: 3
Recorded: 02/28/2012
Attorney Dkt #:PA0593-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHUN SEOK
Exec Dt:
02/28/2012
2
LEE, JAE JIN
Exec Dt:
02/28/2012
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8817866
US20130170536
13407478
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 10
Reel/Frame:027778/0460   Pages: 3
Recorded: 02/28/2012
Attorney Dkt #:PA0592-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHUN SEOK
Exec Dt:
02/28/2012
2
LEE, JAE JIN
Exec Dt:
02/28/2012
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8520725
US20130170537
13407546
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 11
Reel/Frame:029504/0136   Pages: 3
Recorded: 12/19/2012
Attorney Dkt #:PA1009-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHUN SEOK
Exec Dt:
12/04/2012
2
PARK, KEE TEOK
Exec Dt:
12/04/2012
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140062523
13720683
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 12
Reel/Frame:032691/0096   Pages: 3
Recorded: 04/16/2014
Attorney Dkt #:PA0517-1D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHUN SEOK
Exec Dt:
02/27/2014
2
LEE, JAE JIN
Exec Dt:
02/27/2014
Assignee
1
SK HYNIX INC.
2091 GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9275920
US20140209907
14216265
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 13
Reel/Frame:034034/0015   Pages: 3
Recorded: 10/22/2014
Attorney Dkt #:OPX14105-084US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHUN SEOK
Exec Dt:
10/20/2014
2
LEE, JUNG HWAN
Exec Dt:
10/20/2014
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB, ICHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10256799
US20160013783
14521113
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE SUITE 650
VIENNA, VA 22182
Assignment: 14
Reel/Frame:034034/0095   Pages: 2
Recorded: 10/22/2014
Attorney Dkt #:OPX14109-087US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, CHUN SEOK
Exec Dt:
10/20/2014
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB, ICHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9379715
US20160028407
14521163
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE SUITE 650
VIENNA, VA 22182
Assignment: 15
Reel/Frame:034436/0590   Pages: 2
Recorded: 12/09/2014
Attorney Dkt #:PA1985-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, CHUN SEOK
Exec Dt:
11/26/2014
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9552894
US20160071616
14564404
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 16
Reel/Frame:034483/0334   Pages: 2
Recorded: 12/11/2014
Attorney Dkt #:PA2001-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, CHUN SEOK
Exec Dt:
12/09/2014
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9435851
US20160072479
14567853
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 17
Reel/Frame:038558/0848   Pages: 3
Recorded: 05/12/2016
Attorney Dkt #:PA2761-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHUN SEOK
Exec Dt:
04/07/2016
2
LEE, HYUN SUNG
Exec Dt:
04/07/2016
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9830956
US20170194038
15152800
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 18
Reel/Frame:046524/0359   Pages: 3
Recorded: 08/01/2018
Attorney Dkt #:PA3436-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, TAE SIK
Exec Dt:
07/23/2018
2
JEONG, CHUN SEOK
Exec Dt:
07/23/2018
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11037648
US20190172547
16051796
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 19
Reel/Frame:052840/0543   Pages: 8
Recorded: 06/04/2020
Attorney Dkt #:2017-OPH-9842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHANG HYUN
Exec Dt:
05/22/2020
2
ROH, WAN JUN
Exec Dt:
05/22/2020
3
LEE, DOO BOCK
Exec Dt:
05/27/2020
4
LEE, SEUNG HUN
Exec Dt:
05/22/2020
5
LEE, JAE JIN
Exec Dt:
05/27/2020
6
JEONG, CHUN SEOK
Exec Dt:
05/27/2020
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB, ICHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11483505
US20210377483
16769830
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 20
Reel/Frame:052841/0417   Pages: 2
Recorded: 06/04/2020
Attorney Dkt #:2017-OPH-9843
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, CHUN SEOK
Exec Dt:
05/29/2020
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB, ICHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11455703
US20210183006
16769877
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 21
Reel/Frame:056233/0101   Pages: 3
Recorded: 05/13/2021
Attorney Dkt #:PA4637-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, MUN GYU
Exec Dt:
05/06/2021
2
JEONG, CHUN SEOK
Exec Dt:
05/06/2021
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 17336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11423959
US20220223185
17319660
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 22
Reel/Frame:060507/0600   Pages: 3
Recorded: 07/14/2022
Attorney Dkt #:PA4637-1D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, MUN GYU
Exec Dt:
07/06/2022
2
JEONG, CHUN SEOK
Exec Dt:
07/06/2022
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 17336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11823764
US20220358975
17864871
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521

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