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Patent Assignment Assignor Details
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Assignor Name : LEE, HAK SOO
Total Assignments: 8
Assignment: 1
Reel/Frame:023141/0073   Pages: 5
Recorded: 08/25/2009
Attorney Dkt #:013709-9003 US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, YOON SEOK
Exec Dt:
08/14/2009
2
LIM, JAE KYUNG
Exec Dt:
08/14/2009
3
SHIN, DONG HYUK
Exec Dt:
08/14/2009
4
SEONG, SEUNG KYOO
Exec Dt:
08/14/2009
5
LEE, SANG HO
Exec Dt:
08/14/2009
6
LEE, HAK SOO
Exec Dt:
08/14/2009
7
CHO, EUN HEE
Exec Dt:
08/14/2009
8
RYU, JEI MAN
Exec Dt:
08/14/2009
Assignee
1
DONG WHA PHARMACEUTICAL CO., LTD.
5, SUNHWA-DONG
JUNG-GU
SEOUL 110-130, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100317853
12525962
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
1 S. PINCKNEY STREET
P. O. BOX 1806
MADISON, WI 53701-1806
Assignment: 2
Reel/Frame:028145/0095   Pages: 3
Recorded: 05/02/2012
Attorney Dkt #:2090-07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUN HAK
Exec Dt:
04/26/2012
2
LEE, HAK SOO
Exec Dt:
04/26/2012
Assignee
1
SYS-HITEK
10-2 HOERYONG-RI, BAEBANG-EUP,
ASAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 336-851
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130271931
13462548
Correspondence name and address
JAMES E. BAME
IPLA P.A.
3550 WILSHIRE BLVD. 17TH FLOOR
LOS ANGELES, CA 90010
Assignment: 3
Reel/Frame:046359/0678   Pages: 6
Recorded: 07/16/2018
Attorney Dkt #:Q240242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KYU-HUN
Exec Dt:
05/28/2018
2
YEON, JEWON
Exec Dt:
05/28/2018
3
CHUNG, SUNG JIN
Exec Dt:
05/28/2018
4
KIM, HEUNG SIK
Exec Dt:
05/28/2018
5
KIM, HYEJIN
Exec Dt:
05/28/2018
6
LEE, HAK SOO
Exec Dt:
05/28/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10562277
US20180361714
16008604
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 4
Reel/Frame:047803/0102   Pages: 5
Recorded: 12/18/2018
Attorney Dkt #:019175.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYEJIN
Exec Dt:
11/20/2018
2
KIM, KYUHUN
Exec Dt:
11/20/2018
3
RYU, JIYEON
Exec Dt:
11/20/2018
4
YEON, JEWON
Exec Dt:
11/20/2018
5
LEE, HAK SOO
Exec Dt:
11/20/2018
6
CHUNG, SUNG JIN
Exec Dt:
11/20/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190345275
16223298
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 5
Reel/Frame:053709/0946   Pages: 5
Recorded: 09/08/2020
Attorney Dkt #:3881-0455PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KWAN BO
Exec Dt:
04/20/2020
2
AHN, CHANG BUM
Exec Dt:
04/20/2020
3
NA, SEUNG HO
Exec Dt:
04/20/2020
4
LEE, SU HO
Exec Dt:
04/20/2020
5
LEE, HAK SOO
Exec Dt:
04/20/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11967734
US20210013475
16978492
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:060602/0830   Pages: 4
Recorded: 07/25/2022
Attorney Dkt #:PCC205049SKC/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HAK SOO
Exec Dt:
05/19/2022
2
KIM, HYE JIN
Exec Dt:
05/19/2022
3
LEE, JIN WOO
Exec Dt:
05/19/2022
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230093730
17872102
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 7
Reel/Frame:062633/0134   Pages: 4
Recorded: 02/08/2023
Attorney Dkt #:PCC207075SKC/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SANG HUN
Exec Dt:
09/08/2022
2
LEE, HAK SOO
Exec Dt:
09/08/2022
3
LEE, JIN WOO
Exec Dt:
09/08/2022
Assignee
1
SK MICROWORKS CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANG-AN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230287192
18107439
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 8
Reel/Frame:063981/0994   Pages: 4
Recorded: 06/19/2023
Attorney Dkt #:PCC211108SKC/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HAK SOO
Exec Dt:
06/12/2023
2
CHOI, SANG HUN
Exec Dt:
06/12/2023
3
LEE, JIN WOO
Exec Dt:
06/12/2023
Assignee
1
SK MICROWORKS CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240010803
18337037
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180

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