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Patent Assignment Assignor Details
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Assignor Name : PARK, SUNG SOON
Total Assignments: 19
Assignment: 1
Reel/Frame:013176/0933   Pages: 4
Recorded: 08/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG HO
Exec Dt:
07/24/2002
2
CHOI, SEOK HYUN
Exec Dt:
07/29/2002
3
LEE, CHOON HEUNG
Exec Dt:
07/29/2002
4
PARK, SUNG SU
Exec Dt:
07/24/2002
5
PARK, SUNG SOON
Exec Dt:
07/25/2002
Assignee
1
AMKOR TECHNOLOGY, INC.
1900 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85248-1604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7042072
NONE
10212496
Correspondence name and address
WEISS & MOY, P.C.
JEFFREY D. MOY
4204 NORTH BROWN AVENUE
SCOTTSDALE, ARIZONA 85251-3914
Assignment: 2
Reel/Frame:014025/0021   Pages: 4
Recorded: 04/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SANG JAE
Exec Dt:
04/25/2003
2
LEE, SUN GOO
Exec Dt:
04/25/2003
3
PARK , SUNG SU
Exec Dt:
04/25/2003
4
PARK, SUNG SOON
Exec Dt:
04/25/2003
Assignee
1
AMKOR TECHNOLOGY, INC.
1900 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85248-1604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6833619
NONE
10425134
Correspondence name and address
WEISS, MOY & HARRIS PC
4204 NORTH BROWN AVENUE
SCOTTSDALE,AZ 85251-3914
Assignment: 3
Reel/Frame:014561/0233   Pages: 3
Recorded: 09/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG SOON
Exec Dt:
09/26/2003
2
JANG, SANG JAE
Exec Dt:
09/26/2003
3
LEE, CHOON HEUNG
Exec Dt:
09/26/2003
4
LEE, SEON GOO
Exec Dt:
09/26/2003
5
SOHN, EUN SOOK
Exec Dt:
09/26/2003
6
PARK, SUNG SU
Exec Dt:
09/26/2003
Assignee
1
AMKOR TECHNOLOGY, INC.
1900 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85248-1604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6936922
NONE
10672886
Correspondence name and address
BEVER, HOFFMAN & HARMS, LLP
JAMES E. PARSONS, ESQ.
2099 GATEWAY PLACE, SUITE 320
SAN JOSE, CA 95110-1017
Assignment: 4
Reel/Frame:014804/0923   Pages: 3
Recorded: 12/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG SOON
Exec Dt:
11/28/2003
2
KIM, JIN SEONG
Exec Dt:
12/01/2003
3
KIM, YOUNG HO
Exec Dt:
12/01/2003
Assignee
1
AMKOR TECHNOLOGY, INC.
1900 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091571
NONE
10735184
Correspondence name and address
GUNNISON MCKAY & HODGSON, L.L.P.
SERGE J. HODGSON
GARDEN WEST OFFICE PLAZA, SUITE 220
1900 GARDEN ROAD
MONTEREY, CA 93940
Assignment: 5
Reel/Frame:046837/0359   Pages: 5
Recorded: 05/17/2018
Attorney Dkt #:61417US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NA, DO HYUN
Exec Dt:
01/12/2018
2
PARK, SUNG SOON
Exec Dt:
01/12/2018
Assignee
1
AMKOR TECHNOLOGY, INC.
2045 E. INNOVATION CIRCLE
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11328969
US20190148254
15815243
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 6
Reel/Frame:050219/0842   Pages: 6
Recorded: 08/30/2019
Attorney Dkt #:LGCHEM 3.3F-1904
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, DONG JOON
Exec Dt:
08/20/2019
2
CHO, MOON KYU
Exec Dt:
08/20/2019
3
PARK, SUNG SOON
Exec Dt:
08/20/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11189827
US20200295357
16481718
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 7
Reel/Frame:050248/0673   Pages: 6
Recorded: 09/03/2019
Attorney Dkt #:LGCHEM 3.3F-1879
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG SOON
Exec Dt:
08/20/2019
2
AHN, DONG JOON
Exec Dt:
08/20/2019
3
CHO, MOON KYU
Exec Dt:
08/20/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11563213
NONE
16485730
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 8
Reel/Frame:057338/0987   Pages: 6
Recorded: 08/31/2021
Attorney Dkt #:LGCHEM 3.3F-1904 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, DONG JOON
Exec Dt:
08/20/2019
2
CHO, MOON KYU
Exec Dt:
08/20/2019
3
PARK, SUNG SOON
Exec Dt:
08/20/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11888153
US20210391571
17459344
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 9
Reel/Frame:050944/0140   Pages: 6
Recorded: 11/07/2019
Attorney Dkt #:LGCHEM 3.3F-1828
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, MOON KYU
Exec Dt:
10/24/2019
2
AHN, DONG JOON
Exec Dt:
10/24/2019
3
PARK, SUNG SOON
Exec Dt:
10/24/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11563211
US20200075947
16611264
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DRIVE
CRANFORD, NJ 07016
Assignment: 10
Reel/Frame:051147/0975   Pages: 3
Recorded: 12/02/2019
Attorney Dkt #:LGCHEM 3.3F-1971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, NA RI
Exec Dt:
11/12/2019
2
PARK, SUNG SOON
Exec Dt:
11/12/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11424436
US20200350555
16617273
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DRIVE
CRANFORD, NJ 07016
Assignment: 11
Reel/Frame:060105/0673   Pages: 3
Recorded: 06/06/2022
Attorney Dkt #:LGCHEM 2.2F-1971 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, NA RI
Exec Dt:
11/12/2019
2
PARK, SUNG SOON
Exec Dt:
11/12/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220302429
17831580
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 12
Reel/Frame:054468/0096   Pages: 8
Recorded: 11/25/2020
Attorney Dkt #:LGCHEM 3.3F-2773
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, DONG JOON
Exec Dt:
01/03/2020
2
JU, SEO HEE
Exec Dt:
03/17/2020
3
PARK, SUNG SOON
Exec Dt:
01/03/2020
4
LEE, KANG HYEON
Exec Dt:
01/03/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11967712
US20210218023
17058324
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 13
Reel/Frame:054491/0036   Pages: 8
Recorded: 11/30/2020
Attorney Dkt #:LGCHEM 3.3F-2787
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, DONG JOON
Exec Dt:
01/03/2020
2
YOON, YEO JUNE
Exec Dt:
01/03/2020
3
PARK, SUNG SOON
Exec Dt:
01/03/2020
4
PARK, NA RI
Exec Dt:
01/06/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210226204
17058851
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 14
Reel/Frame:055855/0969   Pages: 7
Recorded: 04/07/2021
Attorney Dkt #:21OP01001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JI HOON
Exec Dt:
03/11/2021
2
KIM, SANG BOK
Exec Dt:
03/11/2021
3
KIM, JIK SOO
Exec Dt:
03/11/2021
4
KWEON, HEE JUN
Exec Dt:
03/11/2021
5
PARK, SUNG SOON
Exec Dt:
03/11/2021
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210399302
17224760
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 15
Reel/Frame:057368/0608   Pages: 4
Recorded: 09/02/2021
Attorney Dkt #:21OP06003US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG SOON
Exec Dt:
08/19/2021
2
KIM, JIK SOO
Exec Dt:
08/19/2021
3
CHOI, JI HOON
Exec Dt:
08/19/2021
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220077458
17464882
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 16
Reel/Frame:057880/0048   Pages: 7
Recorded: 10/22/2021
Attorney Dkt #:21OP08022US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG SOON
Exec Dt:
10/21/2021
2
CHOI, JI HOON
Exec Dt:
10/21/2021
3
KIM, JIK SOO
Exec Dt:
10/21/2021
4
LEE, KWANG HO
Exec Dt:
10/21/2021
5
JEUN, JEONG HOON
Exec Dt:
10/21/2021
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220131145
17508435
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 17
Reel/Frame:059271/0463   Pages: 8
Recorded: 03/15/2022
Attorney Dkt #:21OP08024US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWEON, HEE JUN
Exec Dt:
03/08/2022
2
PARK, SUNG SOON
Exec Dt:
03/08/2022
3
KIM, JIK SOO
Exec Dt:
03/08/2022
4
LEE, TAE KYOUNG
Exec Dt:
03/07/2022
5
CHOI, JI HOON
Exec Dt:
03/08/2022
6
HA, DONG WOOK
Exec Dt:
03/07/2022
Assignee
1
SK ON CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220293920
17695382
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 18
Reel/Frame:062064/0070   Pages: 7
Recorded: 12/05/2022
Attorney Dkt #:22OP09012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUNG SOON
Exec Dt:
12/01/2022
2
CHOI, JI HOON
Exec Dt:
12/01/2022
3
LEE, JI SUN
Exec Dt:
12/01/2022
4
LEE, TAE KYOUNG
Exec Dt:
12/01/2022
5
JANG, DONG IL
Exec Dt:
12/01/2022
Assignees
1
SK ON CO., LTD.
51, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
2
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230187618
18075000
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 19
Reel/Frame:062007/0512   Pages: 6
Recorded: 12/07/2022
Attorney Dkt #:22OP09004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JI HOON
Exec Dt:
12/02/2022
2
KWEON, HEE JUN
Exec Dt:
12/02/2022
3
KIM, JIK SOO
Exec Dt:
12/02/2022
4
PARK, SUNG SOON
Exec Dt:
12/02/2022
Assignee
1
SK ON CO., LTD.
51, JONG-RO, JONGNO-GU,
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230187620
18076508
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180

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