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Patent Assignment Assignor Details
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Assignor Name : CHOI, HO SUNG
Total Assignments: 10
Assignment: 1
Reel/Frame:012473/0696   Pages: 3
Recorded: 01/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SUNG GUE
Exec Dt:
12/26/2001
2
CHO, SUNG SIK
Exec Dt:
12/26/2001
3
KIM, YONG II
Exec Dt:
12/26/2001
4
JANG, YONG SOON
Exec Dt:
12/26/2001
5
CHOI, HO SUNG
Exec Dt:
12/26/2001
6
KONG, SANG JIN
Exec Dt:
12/26/2001
7
KIM, YOUNG HWAN
Exec Dt:
12/26/2001
Assignee
1
LG ELECTRONICS INC.
20, YOIDO-DONG, YONGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6954985
US20020184757
10043146
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES T. ELLER, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:012849/0939   Pages: 2
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HO SUNG
Exec Dt:
03/28/2002
2
KIM, JI HONG
Exec Dt:
03/28/2002
3
KIM, TAE GEWN
Exec Dt:
03/28/2002
4
YEO, SANG HYEUK
Exec Dt:
03/28/2002
5
PARK, HAE SUNG
Exec Dt:
03/28/2002
Assignee
1
DUKSUNG CO., LTD.
#279-1, SONGSAN-LI YANGGAM-MYUN
HWASUNG-CITY KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030166482
10133900
Correspondence name and address
HARRISON & EGBERT
JOHN S. EGBERT
412 MAIN ST.
7TH FLOOR
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:013087/0580   Pages: 3
Recorded: 07/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HO SUNG
Exec Dt:
06/18/2002
2
KIM, JI HONG
Exec Dt:
06/18/2002
3
KIM, TAE GEWN
Exec Dt:
06/18/2002
4
YEO, SANG HYEUK
Exec Dt:
06/18/2002
5
PARK, HAE SUNG
Exec Dt:
06/18/2002
Assignee
1
DUKSUNG CO., LTD.
YANGGAM-MYUN, HWASUNG-CITY
#279-1, SONGSAN-LI
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030199407
10189226
Correspondence name and address
HARRISON & EGBERT
JOHN S. EGBERT
412 MAIN ST., 7TH FLOOR
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:030590/0111   Pages: 3
Recorded: 06/11/2013
Attorney Dkt #:93329(301264)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, HO SUNG
Exec Dt:
05/31/2013
Assignee
1
LTC CO., LTD.
6F. DAEGOBLDG., 1591-10
KWANYANG-DONG, DONGAN-GU
ANYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9360761
US20130345106
13993278
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 5
Reel/Frame:035812/0751   Pages: 9
Recorded: 06/03/2015
Attorney Dkt #:15-306-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HO SUNG
Exec Dt:
05/27/2015
2
RYU, KWANG HYUN
Exec Dt:
05/27/2015
3
BAE, JONG IL
Exec Dt:
05/27/2015
4
LEE, JONG SOON
Exec Dt:
05/27/2015
5
YANG, HYE SUNG
Exec Dt:
05/27/2015
6
HA, SANG KU
Exec Dt:
05/27/2015
Assignee
1
LTC CO., LTD.
6F, DAEGO BLDG.
1591-10, GWANYANG-DONG, DONGAN-GU, ANYANG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 431-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9353339
US20150299628
14648647
Correspondence name and address
LISA M.W. HILLMAN, PH.D.
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:038908/0367   Pages: 4
Recorded: 06/14/2016
Attorney Dkt #:8197LTC-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JUN YOUNG
Exec Dt:
05/25/2016
2
KIM, HWA YOUNG
Exec Dt:
05/23/2016
3
CHO, SANG HUN
Exec Dt:
05/25/2016
4
RYU, KWANG HYUN
Exec Dt:
05/25/2016
5
CHOI, HO SUNG
Exec Dt:
05/25/2016
Assignee
1
LTC CO., LTD.
6F, DAEGO-BLDG., 55 PYEONGCHON-DAERO
212 BEON-GIL, DONGAN-GU, ANYANG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 14067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10409162
US20170166700
15039740
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 7
Reel/Frame:046270/0462   Pages: 3
Recorded: 07/05/2018
Attorney Dkt #:8949LTC-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JUN YOUNG
Exec Dt:
06/29/2018
2
KIM, HWA YOUNG
Exec Dt:
06/29/2018
3
CHOI, HO SUNG
Exec Dt:
06/29/2018
Assignee
1
LTC CO., LTD.
6F, 55 PYEONGCHON-DAERO 212BEON-GIL
DONGAN-GU, ANYANG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 14067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10934455
US20190023942
16067512
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 8
Reel/Frame:046845/0037   Pages: 3
Recorded: 09/11/2018
Attorney Dkt #:8949LTC-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JUN YOUNG
Exec Dt:
08/08/2018
2
KIM, HWA YOUNG
Exec Dt:
08/08/2018
3
CHOI, HO SUNG
Exec Dt:
08/08/2018
Assignee
1
LTC CO., LTD.
6F, 55 PYEONGCHON-DAERO 212BEON-GIL
DONGAN-GU, ANYANG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 14067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190382617
15999725
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY, SUITE 1200
DENVER, CO 80202
Assignment: 9
Reel/Frame:061037/0498   Pages: 6
Recorded: 07/29/2022
Attorney Dkt #:217901/JEJ/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JUN YOUNG
Exec Dt:
04/11/2022
2
PARK, GWUI-HYUN
Exec Dt:
04/11/2022
3
SUGITANI, KOICHI
Exec Dt:
04/11/2022
4
KIM, HYE IN
Exec Dt:
04/11/2022
5
IM, DO HYUK
Exec Dt:
04/11/2022
6
HAN, SAEHEE
Exec Dt:
04/11/2022
7
HONG, PIL SOON
Exec Dt:
04/11/2022
8
KIM, HWA YOUNG
Exec Dt:
04/11/2022
9
SEO, DO HYUN
Exec Dt:
04/11/2022
10
CHOI, HO SUNG
Exec Dt:
04/11/2022
11
HAN, SUNG GOO
Exec Dt:
04/11/2022
Assignees
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17113
2
LTC CO., LTD
114, CHEONGWONSANDAN 8-GIL, MADO-MYEON
HWASEONG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 18543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230096077
17867443
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
POST OFFICE BOX 29001
GLENDALE, CA 91209-9001
Assignment: 10
Reel/Frame:059858/0013   Pages: 11
Recorded: 05/05/2022
Attorney Dkt #:PADO-031556 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HO SUNG
Exec Dt:
04/28/2022
2
KIM, KYU SANG
Exec Dt:
04/25/2022
3
LEE, JONG SOON
Exec Dt:
04/25/2022
4
HA, SANG KU
Exec Dt:
04/25/2022
5
JEON, BYEONG WOO
Exec Dt:
04/25/2022
6
YANG, YUN MO
Exec Dt:
04/25/2022
7
BYUN, KI CHEON
Exec Dt:
04/25/2022
8
CHOI, YEON SOO
Exec Dt:
04/25/2022
9
KIM, SEON JEONG
Exec Dt:
04/25/2022
Assignee
1
LTC CO., LTD.
(KYEONGGI HWASUNGBIOBELLY) 114, CHEONGWONSANDAN
8-GIL, MADO-MYEON, GYEONGGI-DO
HWASEONG-SI, KOREA, REPUBLIC OF 14067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220404710
17774737
Correspondence name and address
TAROLLI, SUNDHEIM, COVELL & TUMMINO L.L.P.
1300 EAST NINTH STREET
SUITE 1700
CLEVELAND, OH 44114

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