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Patent Assignment Assignor Details
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Assignor Name : LEE, HYUNG-KEUN
Total Assignments: 13
Assignment: 1
Reel/Frame:012828/0192   Pages: 4
Recorded: 04/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, SOON-HO
Exec Dt:
01/31/2002
2
LEE, HYANG-MOK
Exec Dt:
01/31/2002
3
LEE, SEUNG-JIN
Exec Dt:
01/31/2002
4
KIM, TAE-HYUNG
Exec Dt:
01/31/2002
5
LEE, HYUNG-KEUN
Exec Dt:
01/31/2002
Assignee
1
LG CHEMICAL CO., LTD.
LG TWIN TOWER, YOIDO-DONG 20
YOUNGDUNGPO-KU SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6881514
US20030013012
09958267
Correspondence name and address
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036
Assignment: 2
Reel/Frame:012938/0721   Pages: 5
Recorded: 04/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEUNG-JIN
Exec Dt:
03/21/2002
2
LEE, HYANG-MOK
Exec Dt:
03/21/2002
3
AHN, SOON-HO
Exec Dt:
03/21/2002
4
CHO, JIN-YEON
Exec Dt:
03/21/2002
5
YONG, HYUN-HANG
Exec Dt:
03/21/2002
6
LEE, HYUNG-KEUN
Exec Dt:
03/21/2002
7
LEE, SANG-YOUNG
Exec Dt:
03/21/2002
8
SONG, HEON-SIK
Exec Dt:
03/21/2002
9
PARK, SOON-YONG
Exec Dt:
03/21/2002
10
KYUNG, YOU-JIN
Exec Dt:
03/21/2002
11
AHN, BYEONG-IN
Exec Dt:
03/21/2002
Assignee
1
LG CHEMICAL CO., LTD.
YOUNGDUNGPO-KU, 150-721
LG TWIN TOWER, YOIDO-DONG 20
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7470488
US20020187401
10110047
Correspondence name and address
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036-5679
Assignment: 3
Reel/Frame:021662/0786   Pages: 6
Recorded: 10/07/2008
Attorney Dkt #:B-4560PCTDIV2 625070-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEUNG-JIN
Exec Dt:
03/21/2002
2
LEE, HYANG-MOK
Exec Dt:
03/21/2002
3
AHN, SOON-HO
Exec Dt:
03/21/2002
4
CHO, JIN-YEON
Exec Dt:
03/21/2002
5
YONG, HYUN-HANG
Exec Dt:
03/21/2002
6
LEE, HYUNG-KEUN
Exec Dt:
03/21/2002
7
LEE, SANG-YOUNG
Exec Dt:
03/21/2002
8
SONG, HEON-SIK
Exec Dt:
03/21/2002
9
PARK, SOON-YONG
Exec Dt:
03/21/2002
10
KYUNG, YOU-JIN
Exec Dt:
03/21/2002
11
AHN, BYEONG-IN
Exec Dt:
03/21/2002
Assignee
1
LG CHEMICAL CO., LTD.
LG TWIN TOWER, YOIDO-DONG 20, YOUNGDUNGPO-KU, 150-721
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709153
US20090042104
12247014
Correspondence name and address
LADAS & PARRY LLP (VY)
5670 WILSHIRE BOULEVARD, SUITE 2100
LOS ANGELES, CA 90036-5679
Assignment: 4
Reel/Frame:021662/0593   Pages: 6
Recorded: 10/07/2008
Attorney Dkt #:B-4560PCTDIV 625069-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEUNG-JIN
Exec Dt:
03/21/2002
2
LEE, HYANG-MOK
Exec Dt:
03/31/2002
3
AHN, SOON-HO
Exec Dt:
03/31/2002
4
CHO, JIN-YEON
Exec Dt:
03/31/2002
5
YONG, HYUN-HANG
Exec Dt:
03/31/2002
6
LEE, HYUNG-KEUN
Exec Dt:
03/31/2002
7
LEE, SANG-YOUNG
Exec Dt:
03/31/2002
8
SONG, HEON-SIK
Exec Dt:
03/31/2002
9
PARK, SOON-YONG
Exec Dt:
03/31/2002
10
KYUNG, YOU-JIN
Exec Dt:
03/31/2002
11
AHN, BYEONG-IN
Exec Dt:
03/31/2002
Assignee
1
LG CHEMICAL CO., LTD.
LG TWIN TOWER, YOIDO-DONG 20, YOUNGDUNGPO-KU, 150-721
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8617645
US20090263591
12246976
Correspondence name and address
LADAS & PARRY LLP (VY)
5670 WILSHIRE BOULEVARD, SUITE 2100
LOS ANGELES, CA 90036-5679
Assignment: 5
Reel/Frame:015211/0949   Pages: 3
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOH, EUN-YOUNG
Exec Dt:
10/29/2003
2
HONG, SEUNG-TAE
Exec Dt:
10/29/2003
3
KIM, HYOUNG-JIN
Exec Dt:
10/29/2003
4
LEE, HYUNG-KEUN
Exec Dt:
10/29/2003
Assignee
1
LG CHEM, LTD.
LG TWIN TOWER, YOIDO-DONG 20
YOUNGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7282300
US20040157124
10478802
Correspondence name and address
CANTOR COLBURN LLP
SOONJA BAE
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 6
Reel/Frame:017583/0654   Pages: 4
Recorded: 05/04/2006
Attorney Dkt #:20250-002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG-KEUN
Exec Dt:
04/13/2006
2
CHOI, WON-KIL
Exec Dt:
04/13/2006
3
JO, HANG-DAE
Exec Dt:
04/13/2006
4
JIN, DONG-SEOP
Exec Dt:
04/13/2006
5
SESHWAL, BAL RAJ
Exec Dt:
04/13/2006
Assignee
1
KOREA INSTITUTE OF ENERGY RESEARCH
71-2, JANG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-3433
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7455820
US20060239878
11323298
Correspondence name and address
Y. ROCKY TSAO
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:018667/0016   Pages: 4
Recorded: 12/21/2006
Attorney Dkt #:Q99179(SXL)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JANG-YEON
Exec Dt:
12/12/2006
2
LEE, HYUNG-KEUN
Exec Dt:
12/12/2006
3
CHO, JIN-WOONG
Exec Dt:
12/12/2006
4
LEE, HYEON-SEOK
Exec Dt:
12/12/2006
5
WON, YUN-JAE
Exec Dt:
12/12/2006
Assignee
1
KOREA ELECTRONICS TECHNOLOGY INSTITUTE
68 YATAP-DONG, BUNDANG-GU,
SUNGNAM-SI, KYUNGGI-DO, KOREA, REPUBLIC OF 463-816
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7724809
US20080123719
11614318
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
252, YONGDU-DONG, DONG-DAEMUN-KU
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:019292/0255   Pages: 3
Recorded: 05/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, WON-HYOUK
Exec Dt:
04/27/2007
2
CHO, WOONG-HO
Exec Dt:
04/27/2007
3
CHOI, SANG-HYEON
Exec Dt:
04/27/2007
4
LEE, JONG-KI
Exec Dt:
04/27/2007
5
LEE, HYUNG-KEUN
Exec Dt:
04/27/2007
Assignee
1
SAMSUNG SDI CO., LTD., A CORP. OF THE REPUBLIC OF KOREA
575 SHIN-DONG, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7836912
US20070259246
11797625
Correspondence name and address
ROBERT E. BUSHNELL
ATTORNEY AT LAW
SUITE 300, 1522 "K" STREET, N.W.
WASHINGTON, D.C. 20005-1202
Assignment: 9
Reel/Frame:023714/0477   Pages: 4
Recorded: 12/29/2009
Attorney Dkt #:601-0310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, HYUNG-KEUN
Exec Dt:
12/28/2009
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8258566
US20100163956
12648945
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 320
HERNDON, VA 20170
Assignment: 10
Reel/Frame:024490/0924   Pages: 2
Recorded: 05/26/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SUNG-KAB
Exec Dt:
05/24/2010
2
KIM, SUNG-HOON
Exec Dt:
05/24/2010
3
LEE, HYUNG-KEUN
Exec Dt:
05/24/2010
4
KIM, WONG-SAM
Exec Dt:
05/24/2010
5
KIM, SUNG-BAE
Exec Dt:
05/24/2010
Assignee
1
SB LIMOTIVE CO., LTD.
673-7, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100310913
12801172
Correspondence name and address
EUGENE M. LEE
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE, SUITE 500
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:028003/0519   Pages: 4
Recorded: 04/06/2012
Attorney Dkt #:3140.0020001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG-KEUN
Exec Dt:
03/07/2012
2
CHOI, WON-KIL
Exec Dt:
03/07/2012
3
JO, HANG-DAE
Exec Dt:
03/07/2012
4
YI, CHANG-KEUN
Exec Dt:
03/07/2012
5
JO, SUNG-HO
Exec Dt:
03/07/2012
6
PARK, YOUNG-CHEOL
Exec Dt:
03/07/2012
Assignee
1
KOREA INSTITUTE OF ENERGY RESEARCH
71-2, JANG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 302-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8496895
US20130028820
13360159
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:028227/0975   Pages: 3
Recorded: 05/17/2012
Attorney Dkt #:3140.0030001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG-KEUN
Exec Dt:
04/27/2012
2
CHOI, WON-KIL
Exec Dt:
04/27/2012
3
JO, HANG-DAE
Exec Dt:
04/27/2012
Assignee
1
KOREA INSTITUTE OF ENERGY RESEARCH
71-2, JANG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8551226
US20130098246
13452055
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:066035/0481   Pages: 5
Recorded: 09/07/2023
Attorney Dkt #:Q291177
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG-KEUN
Exec Dt:
09/01/2023
2
LEE, DONG-KI
Exec Dt:
09/04/2023
3
KIM, SO-YOUNG
Exec Dt:
09/01/2023
4
JANG, SUNG-ILL
Exec Dt:
09/01/2023
Assignee
1
ACURASYSBIO CO., LTD.
5F, 206, DOGOK-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240142456
18280801
Correspondence name and address
SUGHRUE MION, PLL
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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