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Patent Assignment Assignor Details
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Assignor Name : BAEK, CHANG KI
Total Assignments: 23
Assignment: 1
Reel/Frame:020712/0790   Pages: 5
Recorded: 03/27/2008
Attorney Dkt #:95210324.200164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAEK, CHANG KI
Exec Dt:
02/15/2008
2
SOHN, YOUNG CHUL
Exec Dt:
02/15/2008
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
GYEONGGI-DO
ICHON, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7724072
US20090091366
12034529
Correspondence name and address
NOEL C. GILLESPIE
2001 ROSS AVENUE, SUITE 2300
BAKER & MCKENZIE
DALLAS, TX 75201
Assignment: 2
Reel/Frame:021382/0968   Pages: 5
Recorded: 08/13/2008
Attorney Dkt #:95210324-200227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAEK, CHANG KI
Exec Dt:
06/24/2008
2
SONG, HO UK
Exec Dt:
06/24/2008
Assignee
1
HYNIX SEMICONDUCTOR, INC.
SAN 136-1, AMI-RI, BUBAL-EUB, ICHON-SI
GYEONGGI-DO
ICHON, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7881146
US20090040860
12168575
Correspondence name and address
BAKER & MCKENZIE LLP
2001 ROSS AVE.
SUITE 2300
DALLAS, TX 75201
Assignment: 3
Reel/Frame:021852/0598   Pages: 3
Recorded: 11/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAEK, CHANG KI
Exec Dt:
10/28/2008
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1
AMI-RI, BUBAL-EUP
ICHEON-SHI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8116155
US20090323447
12290762
Correspondence name and address
JOHN P. WHITE, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 4
Reel/Frame:022802/0255   Pages: 4
Recorded: 06/05/2009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS. DOCUMENT PREVIOUSLY RECORDED AT REEL 021852 FRAME 0598.
Assignor
1
BAEK, CHANG KI
Exec Dt:
10/28/2008
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1
AMI-RI, BUBAL-EUP
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8116155
US20090323447
12290762
Correspondence name and address
JOHN P. WHITE, ESQ.
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112
Assignment: 5
Reel/Frame:022295/0683   Pages: 3
Recorded: 02/23/2009
Attorney Dkt #:95210324-200274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAEK, CHANG KI
Exec Dt:
12/12/2008
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB, ICHON-SI
GYEONGGI-DO
ICHON, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7847594
US20100033210
12341938
Correspondence name and address
BAKER & MCKENZIE LLP
2001 ROSS AVE.
SUITE 2300
DALLAS, TX 75201
Assignment: 6
Reel/Frame:022920/0546   Pages: 3
Recorded: 07/07/2009
Attorney Dkt #:CU-7570 WWP/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAEK, CHANG KI
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 #
 
 
 
 
 
 
 
 
 
 
 
7920007
US20100231274
12494423
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 7
Reel/Frame:029494/0485   Pages: 2
Recorded: 12/18/2012
Attorney Dkt #:PA0909-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAEK, CHANG KI
Exec Dt:
12/11/2012
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8803566
US20130307590
13718956
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 8
Reel/Frame:030979/0919   Pages: 2
Recorded: 08/09/2013
Attorney Dkt #:PA1253-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAEK, CHANG KI
Exec Dt:
07/09/2013
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8890583
US20140292390
13963494
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 9
Reel/Frame:031408/0070   Pages: 5
Recorded: 10/14/2013
Attorney Dkt #:GUA-0257-PT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEONG SOO
Exec Dt:
10/10/2013
2
JEONG, YOON HA
Exec Dt:
10/10/2013
3
RIM, TAI UK
Exec Dt:
10/10/2013
4
BAEK, CHANG KI
Exec Dt:
10/10/2013
5
KIM, SUNG HO
Exec Dt:
10/10/2013
6
KIM, KI HYUN
Exec Dt:
10/10/2013
Assignee
1
POSTECH ACADEMY-INDUSTRY FOUNDATION
SAN 31, HYOJA-DONG, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 790-784
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9099543
US20140034907
14111727
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1200 NEW HAMPSHIRE AVE. NW
SUITE 570
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:031739/0113   Pages: 2
Recorded: 12/09/2013
Attorney Dkt #:PA1399-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAEK, CHANG KI
Exec Dt:
10/22/2013
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9076538
US20150062997
14100168
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 11
Reel/Frame:040865/0961   Pages: 6
Recorded: 12/08/2016
Attorney Dkt #:107439-0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAEK, CHANG KI
Exec Dt:
03/31/2014
2
JEONG, YOON HA
Exec Dt:
03/31/2014
3
CHOI, SEONG WOOK
Exec Dt:
03/31/2014
4
RIM, TAI UK
Exec Dt:
03/31/2014
5
PARK, SOO YOUNG
Exec Dt:
03/31/2014
6
KO, MYUNG DONG
Exec Dt:
03/31/2014
Assignee
1
POSTECH ACADEMY - INDUSTRY FOUNDATION
SAN 31, HYOJA-DONG, NAM-GU, POHANG-SI
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 790-784
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9559230
US20140326305
14239693
Correspondence name and address
JAMES F. EWING
FOLEY & LARDNER LLP
3000 K STREET N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 12
Reel/Frame:034085/0921   Pages: 3
Recorded: 10/29/2014
Attorney Dkt #:PA1915-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JOON WOO
Exec Dt:
09/24/2014
2
BAEK, CHANG KI
Exec Dt:
09/13/2014
Assignee
1
SK
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160042772
14526932
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 13
Reel/Frame:033978/0100   Pages: 3
Recorded: 10/14/2014
Attorney Dkt #:PA1875-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JOON WOO
Exec Dt:
09/16/2014
2
BAEK, CHANG KI
Exec Dt:
09/16/2014
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9792230
US20160004649
14513480
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 14
Reel/Frame:035406/0024   Pages: 3
Recorded: 04/14/2015
Attorney Dkt #:PA2182-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JOON WOO
Exec Dt:
03/17/2015
2
BAEK, CHANG KI
Exec Dt:
03/17/2015
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9286999
NONE
14686196
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 15
Reel/Frame:035765/0060   Pages: 6
Recorded: 06/02/2015
Attorney Dkt #:GUA-0324-PT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEONG SOO
Exec Dt:
05/29/2015
2
JEONG, YOON HA
Exec Dt:
06/02/2015
3
KIM, SUNG HO
Exec Dt:
06/01/2015
4
KIM, KI HYUN
Exec Dt:
06/02/2015
5
RIM, TAI UK
Exec Dt:
06/02/2015
6
BAEK, CHANG KI
Exec Dt:
06/02/2015
Assignee
1
POSTECH ACADEMY-INDUSTRY FOUNDATION
SAN 31, HYOJA-DONG, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 790-784
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9461157
US20150303289
14648969
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, NW
SUITE 500
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:039926/0764   Pages: 3
Recorded: 09/07/2016
Attorney Dkt #:PA2926-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, MUN SEON
Exec Dt:
08/03/2016
2
KIM, SAENG HWAN
Exec Dt:
08/03/2016
3
BAEK, CHANG KI
Exec Dt:
08/03/2016
4
YUN, JAE WOONG
Exec Dt:
08/03/2016
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10379786
US20170337105
15257995
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 17
Reel/Frame:040592/0690   Pages: 3
Recorded: 12/07/2016
Attorney Dkt #:PA2956-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, MUN SEON
Exec Dt:
11/03/2016
2
KIM, SAENG HWAN
Exec Dt:
11/03/2016
3
KIM, IN TAE
Exec Dt:
11/03/2016
4
BAEK, CHANG KI
Exec Dt:
11/03/2016
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10014073
US20170372796
15371917
Correspondence name and address
WILLIAM PARK & ASSOCIATE
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 18
Reel/Frame:046824/0238   Pages: 3
Recorded: 08/14/2018
Attorney Dkt #:PA3538-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JOON WOO
Exec Dt:
08/01/2018
2
BAEK, CHANG KI
Exec Dt:
08/01/2018
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10741240
US20190198086
16103671
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 19
Reel/Frame:053396/0703   Pages: 3
Recorded: 08/04/2020
Attorney Dkt #:PA3538-1X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JOON WOO
Exec Dt:
08/01/2018
2
BAEK, CHANG KI
Exec Dt:
08/01/2018
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11200944
US20200381038
16984662
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 20
Reel/Frame:047502/0357   Pages: 3
Recorded: 11/12/2018
Attorney Dkt #:EPS20170020US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAEK, CHANG KI
Exec Dt:
11/06/2018
2
KIM, KI HYUN
Exec Dt:
11/06/2018
3
LEE, SEUNG HO
Exec Dt:
11/06/2018
Assignee
1
POSTECH ACADEMY-INDUSTRY FOUNDATION
77, CHEONGAM-RO, NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190148615
16186844
Correspondence name and address
LEX IP MEISTER, PLLC
5180 PARKSTONE DRIVE, SUITE 175
CHANTILLY, VA 20151
Assignment: 21
Reel/Frame:052667/0063   Pages: 3
Recorded: 05/14/2020
Attorney Dkt #: PA4065-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, MIN WOOK
Exec Dt:
04/28/2020
2
KWAK, MYUNG KYUN
Exec Dt:
04/28/2020
3
KIM, MIN O
Exec Dt:
04/28/2020
4
BAEK, CHANG KI
Exec Dt:
04/28/2020
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11049533
US20210183417
16874359
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 22
Reel/Frame:058511/0178   Pages: 3
Recorded: 12/30/2021
Attorney Dkt #:PA4846-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, MIN WOOK
Exec Dt:
12/20/2021
2
BAEK, CHANG KI
Exec Dt:
12/20/2021
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 17336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11868153
US20230072253
17566374
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 23
Reel/Frame:063746/0710   Pages: 4
Recorded: 05/24/2023
Attorney Dkt #:130495-5002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONG, BYOUNG DON
Exec Dt:
05/18/2023
2
YOON, SEOK HYUN
Exec Dt:
05/18/2023
3
CHO, HYEON SU
Exec Dt:
05/18/2023
4
LEE, SEUNG HO
Exec Dt:
05/18/2023
5
SEO, GYEONG MIN
Exec Dt:
05/18/2023
6
BAEK, CHANG KI
Exec Dt:
05/18/2023
Assignee
1
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
77, CHEONGAM-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240030888
18254131
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
600 ANTON BOULEVARD
SUITE 1800
COSTA MESA, CA 92626-7653

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