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Patent Assignment Assignor Details
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Assignor Name : RO, KI-SU
Total Assignments: 18
Assignment: 1
Reel/Frame:005460/0525   Pages: 2
Recorded: 09/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOO, SEONG-IHL
Exec Dt:
09/14/1990
2
RO, KI-SU
Exec Dt:
09/14/1990
Assignee
1
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5093297
NONE
07587003
Correspondence name and address
JAMES A. KUSHMAN
BROOKS & KUSHMAN
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 2
Reel/Frame:006981/0894   Pages: 3
Recorded: 04/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, SUNG-HO
Exec Dt:
04/21/1994
2
CHANG, TU-WON
Exec Dt:
04/21/1994
3
RO, KI-SU
Exec Dt:
04/21/1994
4
CHUNG, MIN-CHUL
Exec Dt:
04/21/1994
Assignee
1
SAMSUNG GENERAL CHEMICALS CO., LTD.
SAN 222-2, DOKGOD RI DAESAN UP, SEOSAN GUN
CHUNGNAM, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459116
NONE
08234672
Correspondence name and address
HARRISON & EGBERT
JOHN S. EGBERT
1018 PRESTON STREET
SUITE 100
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:009395/0015   Pages: 4
Recorded: 08/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RO, KI-SU
Exec Dt:
08/07/1998
2
KIM, IL-SEOP
Exec Dt:
08/07/1998
3
YANG, CHUN-BYUNG
Exec Dt:
08/07/1998
4
PARK, YOUN-SEOK
Exec Dt:
08/07/1998
Assignee
1
SAMSUNG GENERAL CHEMICALS CO., LTD.
SEONSAN-SI
SAN 222-2 DOKGOD-RI, DAESAN-UP
CHUNGCHEONGNAM-DO 352-870, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6066702
NONE
09074079
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 4
Reel/Frame:010695/0572   Pages: 2
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, IL-SEOP
Exec Dt:
03/02/2000
2
RO, KI-SU
Exec Dt:
03/02/2000
Assignee
1
SAMSUNG GENERAL CHEMICALS CO., LTD.
SAN 222-2, DOKGOD-RI, DAESAN-UP
SEOSAN-SHI, CHUNGNAM PROVINCE 352-870, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6303715
NONE
09455249
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
DANIEL S. GLUECK
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 5
Reel/Frame:012246/0415   Pages: 4
Recorded: 10/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RO, KI-SU
Exec Dt:
06/05/2001
2
KIM, IL-SEOP
Exec Dt:
06/05/2001
3
YANG, CHUN-BYUNG
Exec Dt:
06/05/2001
4
SHIN, MOON-YOUNG
Exec Dt:
06/05/2001
Assignee
1
SAMSUNG GENERAL CHEMICALS CO., LTD.
DAESAN-UP
SAN 222-2 DOKGOD-RI
SEOSAN-SHI, CHUNGCHEONGNAM, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6559250
US20020120079
09871253
Correspondence name and address
CONLEY, ROSE & TAYON P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TEXAS 78767-0398
Assignment: 6
Reel/Frame:014721/0162   Pages: 3
Recorded: 11/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOO, YOUNG-SOO
Exec Dt:
10/10/2003
2
CHUN, YONG
Exec Dt:
10/10/2003
3
LEE, YOUNG-JUN
Exec Dt:
10/10/2003
4
SON, HO-SANG
Exec Dt:
10/10/2003
5
RO, KI-SU
Exec Dt:
10/10/2003
Assignee
1
SAMSUNG ATOFINA CO., LTD.
411-1, DOKGOD-RI, DAESAN-UP, SEOSAN-SI
CHUNGNAM 356-711 REPUBLIC OF, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7098285
US20040063862
10450692
Correspondence name and address
MEYERTONS, HOOD, KIVLIN, KOWERT &
GOETZEL, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TEXAS 78767-0398
Assignment: 7
Reel/Frame:015554/0271   Pages: 3
Recorded: 07/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, YOUNG-SOO
Exec Dt:
05/21/2004
2
RO, KI-SU
Exec Dt:
05/21/2004
3
LEE, YOUNG-JUN
Exec Dt:
05/21/2004
4
CHUN, YONG
Exec Dt:
05/21/2004
Assignee
1
SAMSUNG GENERAL CHEMICAL, CO., LTD.
#SAN 222-2, DOKGOD-RI, DAESAN-UP, SEOSAN-SHI
CHUNGCHEONGNAM PROVINCE 356-870, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6884746
US20040014594
10311416
Correspondence name and address
MEYERTONS, HOOD, KIVLIN, KOWERT, ET AL.
ERIC B. MEYERTONS
PO BOX 398
AUSTIN, TX 78767-0398
Assignment: 8
Reel/Frame:022778/0436   Pages: 4
Recorded: 05/28/2009
Attorney Dkt #:29137.450.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, DAE-SIK
Exec Dt:
04/07/2009
2
LEE, KI-SOO
Exec Dt:
04/07/2009
3
HAN, YONG-GYU
Exec Dt:
04/07/2009
4
KWON, HEON YONG
Exec Dt:
04/07/2009
5
PARK, JONG-SANG
Exec Dt:
04/07/2009
6
CHO, JOON-HEE
Exec Dt:
04/07/2009
7
KIM, SEON-KYOUNG
Exec Dt:
04/07/2009
8
LEE, CHOONG-HOON
Exec Dt:
04/07/2009
9
LEE, EUN-JUNG
Exec Dt:
04/07/2009
10
JUNG, SEUNG-WHAN
Exec Dt:
04/07/2009
11
RO, KI-SU
Exec Dt:
04/07/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7915360
US20100093959
12312823
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:024018/0012   Pages: 8
Recorded: 03/02/2010
Attorney Dkt #:LGCHEM 3.3-124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, BYOUNG-HO
Exec Dt:
09/01/2009
2
JUNG, YOO-YOUNG
Exec Dt:
09/02/2009
3
RO, KI-SU
Exec Dt:
09/01/2009
4
NOH, KYUNG-SEOP
Exec Dt:
09/01/2009
5
SHIN, BAE-KUN
Exec Dt:
09/01/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7943709
US20100197872
12593953
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG ET AL.
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 10
Reel/Frame:026146/0983   Pages: 8
Recorded: 04/11/2011
Attorney Dkt #:LGCHEM 3.3-124 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, BYOUNG-HO
Exec Dt:
09/01/2009
2
JUNG, YOO-YOUNG
Exec Dt:
09/02/2009
3
RO, KI-SU
Exec Dt:
09/01/2009
4
NOH, KYUNG-SEOP
Exec Dt:
09/01/2009
5
SHIN, BAE-KUN
Exec Dt:
09/01/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8163859
US20110184140
13081892
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, ET AL.
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:023527/0296   Pages: 3
Recorded: 11/12/2009
Attorney Dkt #:29137.535.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, BYOUNG-HO
Exec Dt:
10/30/2009
2
JUNG, YOO-YOUNG
Exec Dt:
10/30/2009
3
RO, KI-SU
Exec Dt:
10/30/2009
4
NOH, KYUNG-SEOP
Exec Dt:
10/30/2009
5
SHIN, BAE-KUN
Exec Dt:
10/30/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7884162
US20100130706
12451423
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:025565/0167   Pages: 4
Recorded: 12/30/2010
Attorney Dkt #:29137.535.10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, BYOUNG-HO
Exec Dt:
10/30/2009
2
JUNG, YOO-YOUNG
Exec Dt:
10/30/2009
3
RO, KI-SU
Exec Dt:
10/30/2009
4
NOH, KYUNG-SEOP
Exec Dt:
10/30/2009
5
SHIN, BAE-KUN
Exec Dt:
10/30/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168733
US20110130526
12982545
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:023576/0805   Pages: 4
Recorded: 11/24/2009
Attorney Dkt #:29137.544.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, NAM-JEONG
Exec Dt:
11/18/2009
2
SHIN, BAE-KUN
Exec Dt:
11/18/2009
3
RO, KI-SU
Exec Dt:
11/18/2009
4
JEON, BYOUNG-HO
Exec Dt:
11/18/2009
5
KIM, BEOM-SEOK
Exec Dt:
11/18/2009
6
CHO, DONG-MAN
Exec Dt:
11/18/2009
7
NAM, SUNG-HYUN
Exec Dt:
11/18/2009
8
SEO, EUN-MI
Exec Dt:
11/18/2009
9
NOH, KYUNG-SEOP
Exec Dt:
11/18/2009
10
JUNG, YOO-YOUNG
Exec Dt:
11/18/2009
11
KIM, WON-HEE
Exec Dt:
11/18/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8242225
US20100165263
12451674
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:023793/0288   Pages: 11
Recorded: 01/14/2010
Attorney Dkt #:LGCHEM 3.3-128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHOONG-HOON
Exec Dt:
12/30/2009
2
LIM, BYUNG-KWON
Exec Dt:
12/30/2009
3
LEE, EUN-JUNG
Exec Dt:
12/30/2009
4
HA, JONG-JOO
Exec Dt:
12/30/2009
5
JUNG, SEUNG-WHAN
Exec Dt:
12/30/2009
6
LEE, JUNG-A
Exec Dt:
12/30/2009
7
RO, KI-SU
Exec Dt:
12/30/2009
8
KUM, DON-HO
Exec Dt:
12/30/2009
9
PARK, DONG-KYU
Exec Dt:
12/30/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8513369
US20100179291
12600328
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 15
Reel/Frame:031237/0939   Pages: 11
Recorded: 08/29/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHOONG-HOON
Exec Dt:
12/30/2009
2
LIM, BYUNG-KWON
Exec Dt:
12/30/2009
3
LEE, EUN-JUNG
Exec Dt:
12/30/2009
4
HA, JONG-JOO
Exec Dt:
12/30/2009
5
JUNG, SEUNG-WHAN
Exec Dt:
12/30/2009
6
LEE, JUNG-A
Exec Dt:
12/30/2009
7
RO, KI-SU
Exec Dt:
12/30/2009
8
KUM, DON-HO
Exec Dt:
12/30/2009
9
PARK, DONG-KYU
Exec Dt:
12/30/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8759466
US20130317187
13954355
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ
& MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:031238/0155   Pages: 11
Recorded: 08/29/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHOONG-HOON
Exec Dt:
12/30/2009
2
LIM, BYUNG-KWON
Exec Dt:
12/30/2009
3
LEE, EUN-JUNG
Exec Dt:
12/30/2009
4
HA, JONG-JOO
Exec Dt:
12/30/2009
5
JUNG, SEUNG-WHAN
Exec Dt:
12/30/2009
6
LEE, JUNG-A
Exec Dt:
12/30/2009
7
RO, KI-SU
Exec Dt:
12/30/2009
8
KUM, DON-HO
Exec Dt:
12/30/2009
9
PARK, DONG-KYU
Exec Dt:
12/30/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8742049
US20130317186
13954301
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ
& MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 17
Reel/Frame:024951/0127   Pages: 8
Recorded: 09/07/2010
Attorney Dkt #:LGCHEM 3.3-094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, BAE-KUN
Exec Dt:
04/24/2009
2
LEE, KI-SOO
Exec Dt:
04/23/2009
3
JEON, BYOUNG-HO
Exec Dt:
04/07/2010
4
JUNG, YOO-YOUNG
Exec Dt:
04/13/2010
5
NOH, KYUNG-SEOP
Exec Dt:
04/23/2009
6
RO, KI-SU
Exec Dt:
04/08/2010
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8491977
US20100323143
12445625
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NEW JERSEY 07090
Assignment: 18
Reel/Frame:024471/0892   Pages: 3
Recorded: 06/02/2010
Attorney Dkt #:LGCHEM 3.3-146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, WON-HEE
Exec Dt:
05/18/2010
2
JEON, BYOUNG-HO
Exec Dt:
05/18/2010
3
NOH, KYUNG-SEOP
Exec Dt:
05/18/2010
4
SONG, EUN-KYOUNG
Exec Dt:
05/18/2010
5
RO, KI-SU
Exec Dt:
05/18/2010
6
SHIN, BAE-KUN
Exec Dt:
05/18/2010
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8232357
US20100324235
12745274
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090

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