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Patent Assignment Assignor Details
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Assignor Name : OH, KWANG SEOK
Total Assignments: 18
Assignment: 1
Reel/Frame:012381/0097   Pages: 4
Recorded: 12/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, KWANG SEOK
Exec Dt:
12/04/2001
2
PARK, JONG WOOK
Exec Dt:
12/04/2001
3
PARK, YOUNG KUK
Exec Dt:
12/04/2001
4
MIN, BYOUNG YOUL
Exec Dt:
12/04/2001
Assignee
1
AMKOR TECHNOLOGY
1900 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020125556
10015374
Correspondence name and address
WEISS & MOY, P.C.
JEFFREY D. MOY
4204 N. BROWN AVENUE
SCOTTSDALE, AZ 84251-3914
Assignment: 2
Reel/Frame:012797/0389   Pages: 4
Recorded: 12/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, KWANG SEOK
Exec Dt:
12/04/2001
2
PARK, JONG WOOK
Exec Dt:
12/04/2001
3
PARK, YOUNG KUK
Exec Dt:
12/04/2001
4
MIN, BYOUNG YOUL
Exec Dt:
12/04/2001
Assignee
1
AMKOR TECHNOLOGY
1900 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020125556
10015374
Correspondence name and address
WEISS & MOY, P.C.
JEFFREY D. MOY
4204 NORTH BROWN AVENUE
SCOTTSDALE, ARIZONA 84251-3914
Assignment: 3
Reel/Frame:013051/0043   Pages: 5
Recorded: 07/05/2002
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 012797 FRAME 0389, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
OH, KWANG SEOK
Exec Dt:
12/04/2001
2
PARK, JONG WOOK
Exec Dt:
12/04/2001
3
PARK, YOUNG KUK
Exec Dt:
12/04/2001
4
MIN, BYOUNG YOUL
Exec Dt:
12/04/2001
Assignee
1
AMKOR TECHNOLOGY, INC.
1900 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020125556
10015374
Correspondence name and address
WEISS & MOY, P.C.
JEFFREY D. MOY
4204 NORTH BROWN AVENUE
SCOTTSDALE, ARIZONA 85251-3914
Assignment: 4
Reel/Frame:014682/0643   Pages: 2
Recorded: 11/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, KWANG SEOK
Exec Dt:
11/03/2003
2
MOON, DOO HWAN
Exec Dt:
11/03/2003
Assignee
1
AMKOR TECHNOLOGY, INC.
1900 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85248-1604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6977431
NONE
10702274
Correspondence name and address
BEVER, HOFFMAN & HARMS, LLP
JAMES E. PARSONS, ESQ.
2099 GATEWAY PLACE
STE. 320
SAN JOSE, CA 95110
Assignment: 5
Reel/Frame:030523/0156   Pages: 4
Recorded: 05/31/2013
Attorney Dkt #:535-0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OH, KWANG SEOK
Exec Dt:
05/30/2013
Assignees
1
OH, KWANG SEOK
105-2503 DUSAN DONGGUK APT., JWA-4 DONG, HAEUNDAE-GU
BUSAN, KOREA, REPUBLIC OF 612-760
2
SUNCHANG CORPORATION
6-32, 1-GA, BUKSUNG-DONG, CHUNG-GU
INCHEON, KOREA, REPUBLIC OF 400-201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8528290
US20120017534
13258734
Correspondence name and address
SHERR & JIANG, PLLC
620 HERNDON PARKWAY
SUITE 320
HERNDON, VA 20170
Assignment: 6
Reel/Frame:033673/0695   Pages: 7
Recorded: 09/05/2014
Attorney Dkt #:28378US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JIN SEONG
Exec Dt:
09/04/2014
2
PARK, IN BAE
Exec Dt:
09/04/2014
3
OH, KWANG SEOK
Exec Dt:
09/04/2014
Assignee
1
AMKOR TECHNOLOGY, INC.
1900 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85286-6604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9343427
US20150279811
14477363
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 W. MADISON ST.
34TH FL.
CHICAGO, IL 60661
Assignment: 7
Reel/Frame:038082/0022   Pages: 4
Recorded: 03/14/2016
Attorney Dkt #:60069US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, WON BAE
Exec Dt:
03/08/2016
2
OH, KWANG SEOK
Exec Dt:
03/10/2016
Assignee
1
AMKOR TECHNOLOGY, INC.
2045 E. INNOVATION CIRCLE
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10340213
US20170263543
15069416
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET, 34TH FLOOR
CHICAGO, IL 60661
Assignment: 8
Reel/Frame:049706/0685   Pages: 4
Recorded: 07/09/2019
Attorney Dkt #:60069US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, WON BAE
Exec Dt:
03/08/2016
2
OH, KWANG SEOK
Exec Dt:
03/10/2016
Assignee
1
AMKOR TECHNOLOGY, INC.
2045 E. INNOVATION CIRCLE
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11114369
US20190326206
16456884
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 9
Reel/Frame:059847/0877   Pages: 4
Recorded: 05/03/2022
Attorney Dkt #:60069US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, WON BAE
Exec Dt:
03/08/2016
2
OH, KWANG SEOK
Exec Dt:
03/10/2016
Assignee
1
AMKOR TECHNOLOGY, INC.
2045 E. INNOVATION CIRCLE
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11923280
US20210398888
17464961
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
SUITE 3400
CHICAGO, IL 60661
Assignment: 10
Reel/Frame:039675/0518   Pages: 6
Recorded: 09/08/2016
Attorney Dkt #:60752US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, YEONG BEOM
Exec Dt:
08/18/2016
2
LEE, JAE JIN
Exec Dt:
08/22/2016
3
OH, KWANG SEOK
Exec Dt:
08/18/2016
Assignee
1
AMKOR TECHNOLOGY, INC.
2045 E. INNOVATION CIRCLE
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170162519
15149231
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 11
Reel/Frame:049428/0955   Pages: 5
Recorded: 06/11/2019
Attorney Dkt #:CK-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, WON BAE
Exec Dt:
06/05/2019
2
OH, KWANG SEOK
Exec Dt:
05/27/2019
Assignee
1
AMKOR TECHNOLOGY KOREA, INC.
100 AMKOR-RO, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200395272
16437106
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 CASTLE PINES PARKWAY
B4-362
CASTLE PINES, CO 80108
Assignment: 12
Reel/Frame:060674/0964   Pages: 5
Recorded: 07/29/2022
Attorney Dkt #:CK-005-1D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, WON BAE
Exec Dt:
06/05/2019
2
OH, KWANG SEOK
Exec Dt:
05/27/2019
Assignee
1
AMKOR TECHNOLOGY KOREA, INC.
100, AMKOR-RO, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11646248
US20220216132
17700962
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 E CASTLE PINES PKWY, STE B4-362
B4-362
CASTLE PINES, CO 80108-4608
Assignment: 13
Reel/Frame:064468/0483   Pages: 5
Recorded: 08/02/2023
Attorney Dkt #:CK-005-1D1C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, WON BAE
Exec Dt:
06/05/2019
2
OH, KWANG SEOK
Exec Dt:
05/27/2019
Assignee
1
AMKOR TECHNOLOGY KOREA, INC.
100, AMKOR-RO, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230352370
18144029
Correspondence name and address
KENNETH J. COOL
558 E CASTLE PINES PKWY
B4-362
CASTLE PINES, CO 80108-4608
Assignment: 14
Reel/Frame:050882/0771   Pages: 6
Recorded: 10/31/2019
Attorney Dkt #:PIB908061/SKC/US-HSK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, IL TAEK
Exec Dt:
10/14/2019
2
OH, IN SUK
Exec Dt:
10/14/2019
3
KIM, HYEON GUK
Exec Dt:
10/14/2019
4
OH, KWANG SEOK
Exec Dt:
10/14/2019
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11127134
US20200104993
16589855
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 15
Reel/Frame:051179/0166   Pages: 13
Recorded: 12/04/2019
Attorney Dkt #:CK-012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JIN SEONG
Exec Dt:
11/21/2019
2
KO, YEONG BEOM
Exec Dt:
11/27/2019
3
OH, KWANG SEOK
Exec Dt:
11/20/2019
4
BAE, JO HYUN
Exec Dt:
12/04/2019
5
LIM, SUNG WOO
Exec Dt:
12/04/2019
6
KIM, YUN AH
Exec Dt:
11/21/2019
7
KO, YONG JAE
Exec Dt:
12/04/2019
8
LEE, JI CHANG
Exec Dt:
11/24/2019
Assignee
1
AMKOR TECHNOLOGY KOREA, INC.
100 AMKOR-RO
BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11158582
US20210175177
16703240
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 CASTLE PINES PARKWAY
B4-362
CASTLE PINES, CO 80108
Assignment: 16
Reel/Frame:058484/0289   Pages: 13
Recorded: 12/27/2021
Attorney Dkt #:CK-012-1C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JIN SEONG
Exec Dt:
11/21/2019
2
KO, YEONG BEOM
Exec Dt:
11/27/2019
3
OH, KWANG SEOK
Exec Dt:
11/20/2019
4
BAE, JO HYUN
Exec Dt:
12/04/2019
5
LIM, SUNG WOO
Exec Dt:
12/04/2019
6
KIM, YUN AH
Exec Dt:
11/21/2019
7
KO, YONG JAE
Exec Dt:
12/04/2019
8
LEE, JI CHANG
Exec Dt:
11/24/2019
Assignee
1
AMKOR TECHNOLOGY KOREA, INC.
100, AMKOR-RO, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11854991
US20220181265
17510528
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 E CASTLE PINES PKWY
B4-362
CASTLE PINES, CO 80108-4608
Assignment: 17
Reel/Frame:056705/0843   Pages: 14
Recorded: 06/29/2021
Attorney Dkt #:CK-034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, KWANG SEOK
Exec Dt:
06/25/2021
2
JANG, CHANG UK
Exec Dt:
06/28/2021
3
RYU, JIN SEOK
Exec Dt:
06/14/2021
4
YU, SEUNG JAE
Exec Dt:
06/14/2021
5
KIM, SEUNG MO
Exec Dt:
06/25/2021
6
RYU, KYUNG HAN
Exec Dt:
06/28/2021
7
HAN, YI SEUL
Exec Dt:
06/16/2021
8
KIM, WO JUN
Exec Dt:
06/16/2021
9
LEE, TAE YONG
Exec Dt:
06/25/2021
Assignee
1
AMKOR TECHNOLOGY KOREA, INC.
100, AMKOR-RO, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220415733
17361686
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 CASTLE PINES PARKWAY
B4-362
CASTLE PINES, CO 80108
Assignment: 18
Reel/Frame:060416/0687   Pages: 2
Recorded: 07/06/2022
Attorney Dkt #:82067-000008-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, EUNG GOOK
Exec Dt:
06/27/2022
2
SHIN, EUN YOUNG
Exec Dt:
06/27/2022
3
OH, KWANG SEOK
Exec Dt:
06/27/2022
Assignee
1
CHUNGBUK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
1, CHUNGDAE-RO, SEOWON-GU, CHEONGJU-SI
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 28644
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11878010
US20230061201
17811050
Correspondence name and address
ROBERT C. KLINGER
CULHANE MEADOWS, PLLC
13101 PRESTON ROAD, SUITE 110-1520
DALLAS, TX 75240

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