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Patent Assignment Assignor Details
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Assignor Name : LEE, JIN HAN
Total Assignments: 19
Assignment: 1
Reel/Frame:008311/0335   Pages: 4
Recorded: 01/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN HAN
Exec Dt:
10/26/1996
2
NAM, IN TAEK
Exec Dt:
10/26/1996
Assignee
1
SAMSUNG HEAVY INDUSTRIES CO., LTD.
1, GUIHYUN-DONG
CHANGWON-CITY KYUNG NAM, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5791229
NONE
08751199
Correspondence name and address
KENYON & KENYON
RAJESH VALLABH
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 2
Reel/Frame:008311/0345   Pages: 4
Recorded: 11/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN HAN
Exec Dt:
10/26/1996
2
LEE, JEONG CHUL
Exec Dt:
10/26/1996
Assignee
1
SAMSUNG HEAVY INDUSTRIES CO., LTD.
1, GUIHYUN-DONG
CHANGWON-CITY KYUNG NAM, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5995893
NONE
08751200
Correspondence name and address
KENYON & KENYON
RAJESH VALLABH
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 3
Reel/Frame:008346/0190   Pages: 3
Recorded: 12/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN HAN
Exec Dt:
12/04/1996
2
CHUN, SEONG SOO
Exec Dt:
12/04/1996
Assignee
1
SAMSUNG HEAVY INDUSTRIES CO., LTD.
1, GUIHYUN-DONG, CHANGWON-CITY
KYUNG NAM, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5860231
NONE
08762986
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
G. GREGORY SCHIVLEY
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:008346/0428   Pages: 3
Recorded: 12/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, JIN HAN
Exec Dt:
12/04/1996
Assignee
1
SAMSUNG HEAVY INDUSTRIES CO., LTD.
1, GUIHYUN-DONG, CHANGWON-CITY
KYUNG NAM, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5810046
NONE
08762977
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
G. GREGORY SCHIVLEY
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:008363/0047   Pages: 3
Recorded: 12/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN HAN
Exec Dt:
12/04/1996
2
LEE, JEONG CHUL
Exec Dt:
12/04/1996
Assignee
1
SAMSUNG HEAVY INDUSTRIES CO., LTD.
1, GUIHYUN-DONG, CHANGWON-CITY
KYUNG NAM, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5704429
NONE
08762990
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
G. GREGORY SCHIVLEY
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 6
Reel/Frame:008918/0654   Pages: 3
Recorded: 12/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, YOUNG II
Exec Dt:
12/15/1997
2
LEE, JIN HAN
Exec Dt:
12/15/1997
Assignee
1
SAMSUNG HEAVY INDUSTRIES CO., LTD.
890-25, DAECHI-DONG, KANGNAM-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5905215
NONE
08999295
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
G. GREGORY SCHIVLEY
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:018771/0263   Pages: 2
Recorded: 01/03/2007
Attorney Dkt #:RPL-0220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, SANG MIN
Exec Dt:
12/26/2006
2
LEE, SANG KOOK
Exec Dt:
12/26/2006
3
OH, HAN ICK
Exec Dt:
12/26/2006
4
EOM, KI EON
Exec Dt:
12/26/2006
5
LEE, JIN HAN
Exec Dt:
12/26/2006
Assignee
1
LG ELECTRONICS INC.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7652427
US20080042564
11648680
Correspondence name and address
FLESHNER & KIM, LLP
P.O. BOX 221200
CHANTILLY, VA 20153-12000
Assignment: 8
Reel/Frame:018773/0319   Pages: 4
Recorded: 01/18/2007
Attorney Dkt #:20211-056001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, SANG MIN
Exec Dt:
01/03/2007
2
LEE, SANG KOOK
Exec Dt:
01/03/2007
3
OH, HAN ICK
Exec Dt:
01/03/2007
4
EOM, KI EON
Exec Dt:
01/03/2007
5
LEE, JIN HAN
Exec Dt:
01/03/2007
Assignee
1
LG ELECTRONICS INC.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-875
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7576495
US20080042576
11623793
Correspondence name and address
W. KARL RENNER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:023716/0601   Pages: 5
Recorded: 12/30/2009
Attorney Dkt #:341308-1010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JOO HYEON
Exec Dt:
12/10/2009
2
CHO, JUNG HWAN
Exec Dt:
12/10/2009
3
LEE, JIN HAN
Exec Dt:
12/10/2009
4
SON, KYUNG CHUL
Exec Dt:
12/10/2009
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
KUMHO BUILDING, 57 SHINMUNRO 1-GA, CHONGNO-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 336-882
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110053080
12649500
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER & RISLEY, LL
600 GALLERIA PARKWAY, S.E.
STE 1500
ATLANTA, GA 30339-5994
Assignment: 10
Reel/Frame:024891/0220   Pages: 5
Recorded: 08/26/2010
Attorney Dkt #:341308-1040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SEOK CHAN
Exec Dt:
08/24/2010
2
LEE, JIN HAN
Exec Dt:
08/24/2010
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
KUMHO BUILDING, 57 SHINMUNRO 1-GA, CHONGNO-GU,
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 336-882
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8318401
US20110183115
12869002
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER & RISLEY, LL
600 GALLERIA PARKWAY, S.E.
STE 1500
ATLANTA, GA 30339-5994
Assignment: 11
Reel/Frame:028112/0548   Pages: 3
Recorded: 04/26/2012
Attorney Dkt #:423.1071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN HAN
Exec Dt:
04/24/2012
2
BAE, SHIN HYO
Exec Dt:
04/24/2012
3
HONG, SEUNG HEE
Exec Dt:
04/24/2012
4
HAN, EUN HEE
Exec Dt:
04/24/2012
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
KUMHO ASIANA MAIN TOWER, #115, SINMUNNO 1-GA, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8822617
US20120296059
13456777
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVENUE
NEW YORK, NY 10018
Assignment: 12
Reel/Frame:029313/0962   Pages: 4
Recorded: 11/16/2012
Attorney Dkt #:2777-0220PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN HAN
Exec Dt:
10/29/2012
2
BAE, SHIN HYO
Exec Dt:
10/26/2012
3
HONG, SEUNG HEE
Exec Dt:
10/26/2012
4
HAN, EUN HEE
Exec Dt:
10/26/2012
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
KUMHO ASIANA MAIN TOWER, #115
SINMUNNO 1-GA, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8748081
US20130171565
13652097
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:032877/0185   Pages: 4
Recorded: 05/13/2014
Attorney Dkt #:Q210905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, JIN HAN
Exec Dt:
04/25/2014
Assignee
1
SAMSUNG TECHWIN CO., LTD.
1204, CHANGWON-DAERO, SEONGSAN-GU,
GYEONGSANGNAM-DO
CHANGWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9254870
US20150134185
14276089
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:033297/0404   Pages: 4
Recorded: 07/11/2014
Attorney Dkt #:Q211835
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, JIN HAN
Exec Dt:
07/02/2014
Assignee
1
SAMSUNG TECHWIN CO., LTD
1204. CHANGWON-DAERO
SEONGSAN-GU, GYEONGSANGNAM-DO
CHANGWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200912
US20150134177
14329208
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 15
Reel/Frame:040195/0156   Pages: 3
Recorded: 11/02/2016
Attorney Dkt #:Q229848
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, JIN HAN
Exec Dt:
10/31/2016
Assignee
1
HANWHA TECHWIN CO., LTD.
1204 (SEONGJU-DONG), CHANGWON-DAERO, SEONGSAN-GU, GYEONGSANGNAM-DO
CHANGWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10369695
US20170057087
15308404
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 16
Reel/Frame:053458/0189   Pages: 7
Recorded: 08/11/2020
Attorney Dkt #:600700-000065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN HAN
Exec Dt:
07/28/2020
2
PARK, SUNG BIN
Exec Dt:
07/28/2020
3
SHIMIZU, HIROO
Exec Dt:
07/28/2020
4
SON, DONG EUN
Exec Dt:
07/28/2020
Assignee
1
STEMCO CO., LTD.
79-44, GWAHAKSANEOP 4-RO, OKSAN-MYEON
CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11497116
US20200375028
16990341
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 17
Reel/Frame:053500/0024   Pages: 8
Recorded: 08/14/2020
Attorney Dkt #:600700-000065
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD ASSIGNOR'S DOC DATE FROM 07/28/2020 TO 08/05/2020, AND REVISE THE STREET ADDRESS FOR THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 053458 FRAME 0189. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
LEE, JIN HAN
Exec Dt:
07/28/2020
2
PARK, SUNG BIN
Exec Dt:
07/28/2020
3
SHIMIZU, HIROO
Exec Dt:
08/05/2020
4
SON, DONG EUN
Exec Dt:
07/28/2020
Assignee
1
STEMCO CO., LTD.
79-44, GWAHAKSANEOP 4-RO, OKSAN-MYEON, HEUNGDEOK-GU
CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11497116
US20200375028
16990341
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 18
Reel/Frame:059389/0146   Pages: 3
Recorded: 03/24/2022
Attorney Dkt #:ERU049.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN HAN
Exec Dt:
03/04/2022
2
LEE, SUNG JIN
Exec Dt:
03/04/2022
3
KIM, JIN HO
Exec Dt:
03/04/2022
Assignee
1
STEMCO CO., LTD.
79-44 GWAHAKSANEOP 4-RO, OKSAN-MYEON
HEUNGDEOK-GU, CHEONGJU-SI
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220287185
17753169
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 19
Reel/Frame:064927/0142   Pages: 2
Recorded: 09/15/2023
Attorney Dkt #:600700-000159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, JIN HAN
Exec Dt:
09/13/2023
Assignee
1
STEMCO CO., LTD.
79-44, GWAHAKSANEOP 4-RO, OKSAN-MYEON, HEUNGDEOK-GU
CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240006420
18468553
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102

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