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Patent Assignment Assignor Details
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Assignor Name : RYU, JI HEON
Total Assignments: 41
Assignment: 1
Reel/Frame:018419/0941   Pages: 5
Recorded: 10/23/2006
Attorney Dkt #:CMT-0081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
09/11/2006
2
KIM, MIN SU
Exec Dt:
09/11/2006
3
HYUN, JUNG EUN
Exec Dt:
09/11/2006
4
LEE, JAEPIL
Exec Dt:
09/11/2006
5
LEE, EUN JU
Exec Dt:
09/11/2006
6
SHIN, YOUNGJOON
Exec Dt:
09/11/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7670722
US20070048597
11503732
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 2
Reel/Frame:018421/0658   Pages: 5
Recorded: 10/23/2006
Attorney Dkt #:CMT-0080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
09/11/2006
2
KIM, MIN SU
Exec Dt:
09/11/2006
3
HYUN, JUNG EUN
Exec Dt:
09/11/2006
4
LEE, JAEPIL
Exec Dt:
09/11/2006
5
LEE, EUN JU
Exec Dt:
09/11/2006
6
SHIN, YOUNGJOON
Exec Dt:
09/11/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7700238
US20070190420
11503837
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 3
Reel/Frame:018538/0475   Pages: 4
Recorded: 11/20/2006
Attorney Dkt #:CMT-0089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
10/23/2006
2
HA, JIN WOONG
Exec Dt:
10/23/2006
3
CHOI, JEONG HEE
Exec Dt:
10/23/2006
4
SHIN, YOUNGJOON
Exec Dt:
10/23/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9385399
US20070054157
11517089
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 4
Reel/Frame:018675/0764   Pages: 4
Recorded: 12/26/2006
Attorney Dkt #:CMT-0095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, YOUNGJOON
Exec Dt:
10/25/2006
2
KIM, MIN SU
Exec Dt:
10/25/2006
3
RYU, JI HEON
Exec Dt:
10/25/2006
4
YANG, SEUNG-JIN
Exec Dt:
10/25/2006
5
CHOI, JEONG HEE
Exec Dt:
10/25/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7871722
US20070105014
11548084
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 5
Reel/Frame:018612/0814   Pages: 5
Recorded: 12/11/2006
Attorney Dkt #:CMT-0092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
11/08/2006
2
LEE, EUN JU
Exec Dt:
11/08/2006
3
HYUN, JUNG EUN
Exec Dt:
11/08/2006
4
LEE, JAEPIL
Exec Dt:
11/08/2006
5
CHOI, JEONG HEE
Exec Dt:
11/08/2006
6
KIM, MIN SU
Exec Dt:
11/08/2006
7
SHIN, YOUNGJOON
Exec Dt:
11/08/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7560191
US20070218354
11534088
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 6
Reel/Frame:018702/0887   Pages: 5
Recorded: 01/03/2007
Attorney Dkt #:CMT-0103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
11/15/2006
2
LEE, EUN JU
Exec Dt:
11/15/2006
3
LEE, JAEPIL
Exec Dt:
11/15/2006
4
HYUN, JUNG EUN
Exec Dt:
11/15/2006
5
CHOI, JEONG HEE
Exec Dt:
11/15/2006
6
KIM, MIN SU
Exec Dt:
11/15/2006
7
SHIN, YOUNGJOON
Exec Dt:
11/15/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070243468
11552740
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 7
Reel/Frame:019086/0592   Pages: 5
Recorded: 03/29/2007
Attorney Dkt #:CMT-0102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
11/15/2006
2
LEE, EUN JU
Exec Dt:
11/15/2006
3
LEE, JAEPIL
Exec Dt:
11/15/2006
4
CHOI, JEONG HEE
Exec Dt:
11/15/2006
5
KIM, MIN SU
Exec Dt:
11/15/2006
6
SHIN, YOUNGJOON
Exec Dt:
11/15/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7799462
US20070264571
11552302
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN RD. SOUTH
BLOOMFIELD, CT 06002
Assignment: 8
Reel/Frame:018766/0243   Pages: 5
Recorded: 01/17/2007
Attorney Dkt #:CMT-0107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, YOUNGJOON
Exec Dt:
12/04/2006
2
KIM, MIN SU
Exec Dt:
12/04/2006
3
YOON, JUNILL
Exec Dt:
12/04/2006
4
RYU, JI HEON
Exec Dt:
12/04/2006
5
CHOI, JEONG HEE
Exec Dt:
12/04/2006
6
YANG, SEUNG-JIN
Exec Dt:
12/04/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8795883
US20070202399
11555743
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 9
Reel/Frame:033321/0903   Pages: 5
Recorded: 07/16/2014
Attorney Dkt #:LGCHEM 3.0-218 CON (E)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, YOUNGJOON
Exec Dt:
04/12/2006
2
KIM, MIN SU
Exec Dt:
12/04/2006
3
YOON, JUNILL
Exec Dt:
12/04/2006
4
RYU, JI HEON
Exec Dt:
12/04/2006
5
CHOI, JEONG HEE
Exec Dt:
12/04/2006
6
YANG, SEUNG-JIN
Exec Dt:
12/04/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9705112
US20140356697
14315935
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 10
Reel/Frame:019251/0100   Pages: 4
Recorded: 05/04/2007
Attorney Dkt #:CMT-0131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
03/29/2007
2
LEE, JAEPIL
Exec Dt:
03/29/2007
3
CHOI, JEONG HEE
Exec Dt:
03/29/2007
4
KIM, MIN SU
Exec Dt:
03/29/2007
5
SHIN, YOUNGJOON
Exec Dt:
03/29/2007
Assignee
1
LG CHEM, LTD
20 YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8481196
US20070218355
11673844
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 11
Reel/Frame:019980/0245   Pages: 6
Recorded: 10/18/2007
Attorney Dkt #:CMT-0131
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE MISSING POSTAL CODE PREVIOUSLY RECORDED ON REEL 019251 FRAME 0100. ASSIGNOR(S) HEREBY CONFIRMS THE POSTAL CODE IS 150-721.
Assignors
1
RYU, JI HEON
Exec Dt:
03/29/2007
2
LEE, JAEPIL
Exec Dt:
03/29/2007
3
CHOI, JEONG HEE
Exec Dt:
03/29/2007
4
KIM, MIN SU
Exec Dt:
03/29/2007
5
SHIN, YOUNGJOON
Exec Dt:
03/29/2007
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8481196
US20070218355
11673844
Correspondence name and address
KELLY PLASTER
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 12
Reel/Frame:030647/0619   Pages: 4
Recorded: 06/13/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
03/29/2007
2
LEE, JAEPIL
Exec Dt:
03/29/2007
3
CHOI, JEONG HEE
Exec Dt:
03/29/2007
4
KIM, MIN SU
Exec Dt:
03/29/2007
5
SHIN, YOUNGJOON
Exec Dt:
03/29/2007
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778523
US20130266841
13911480
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 13
Reel/Frame:030665/0266   Pages: 4
Recorded: 06/14/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
05/31/1995
2
LEE, JAEPIL
Exec Dt:
03/29/2007
3
CHOI, JEONG HEE
Exec Dt:
03/29/2007
4
KIM, MIN SU
Exec Dt:
03/29/2007
5
SHIN, YOUNGJOON
Exec Dt:
03/29/2007
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU,
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778523
US20130266841
13911480
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 14
Reel/Frame:020152/0765   Pages: 4
Recorded: 11/26/2007
Attorney Dkt #:CMT-0151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
10/01/2007
2
YOON, SONGHUN
Exec Dt:
10/01/2007
3
LEE, HANHO
Exec Dt:
10/01/2007
4
LEE, EUN JU
Exec Dt:
10/01/2007
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8334070
US20080063939
11853302
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN RD. SOUTH
BLOOMFIELD, CT 06002
Assignment: 15
Reel/Frame:022872/0227   Pages: 5
Recorded: 06/24/2009
Attorney Dkt #:LGCHEM 3.3-061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
01/05/2009
2
CHOI, JEONG HEE
Exec Dt:
01/05/2009
3
YOO, KWANGHO
Exec Dt:
01/05/2009
4
SHIN, YOUNGJOON
Exec Dt:
01/05/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090317717
12309549
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:022872/0252   Pages: 5
Recorded: 06/24/2009
Attorney Dkt #:LCHEM 3.3-060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
01/05/2009
2
CHOI, JEONG HEE
Exec Dt:
01/05/2009
3
YOO, KWANGHO
Exec Dt:
01/05/2009
4
SHIN, YOUNGJOON
Exec Dt:
01/05/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8673476
US20090305134
12309506
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ
& MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 17
Reel/Frame:024527/0438   Pages: 5
Recorded: 06/11/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
01/05/2009
2
CHOI, JEONG HEE
Exec Dt:
01/05/2009
3
YOO, KWANGHO
Exec Dt:
01/05/2009
4
SHIN, YOUNGJOON
Exec Dt:
01/05/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9246154
US20100248030
12797185
Correspondence name and address
CHARLES H. HUMKEY
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 18
Reel/Frame:036494/0450   Pages: 6
Recorded: 09/04/2015
Attorney Dkt #:LGCHEM 3.3-061 CON CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
01/05/2009
2
CHOI, JEONG HEE
Exec Dt:
01/05/2009
3
YOO, KWANGHO
Exec Dt:
01/05/2009
4
SHIN, YOUNGJOON
Exec Dt:
01/05/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10026944
US20150380717
14844444
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 19
Reel/Frame:022514/0356   Pages: 5
Recorded: 04/10/2009
Attorney Dkt #:LGCHEM 3.3-035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
01/14/2009
2
HYUN, JUNG EUN
Exec Dt:
01/14/2009
3
SHIN, YOUNGJOON
Exec Dt:
01/20/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7816033
US20100012886
12227837
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG ET AL.
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 20
Reel/Frame:022736/0144   Pages: 4
Recorded: 05/26/2009
Attorney Dkt #:LGCHEM 3.3-048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, KWANGHO
Exec Dt:
04/27/2009
2
RYU, JI HEON
Exec Dt:
04/22/2009
3
PARK, HYUNWOO
Exec Dt:
04/27/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8557422
US20100015511
12308160
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 21
Reel/Frame:031294/0073   Pages: 4
Recorded: 09/11/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, KWANGHO
Exec Dt:
04/27/2009
2
RYU, JI HEON
Exec Dt:
04/22/2009
3
PARK, HYUNWOO
Exec Dt:
04/27/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG , YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9343714
US20130323559
13957624
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 22
Reel/Frame:023190/0547   Pages: 5
Recorded: 09/04/2009
Attorney Dkt #:LGCHEM 3.3-063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
07/18/2009
2
LEE, EUN JU
Exec Dt:
03/13/2009
3
CHOI, JEONG HEE
Exec Dt:
07/18/2009
4
SHIN, YOUNGJOON
Exec Dt:
03/13/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8846243
US20100028770
12309548
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG ET AL.
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 23
Reel/Frame:023190/0564   Pages: 5
Recorded: 09/04/2009
Attorney Dkt #:LGCHEM 3.3-063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
07/18/2009
2
LEE, EUN JU
Exec Dt:
03/13/2009
3
CHOI, JEONG HEE
Exec Dt:
07/18/2009
4
SHIN, YOUNGJOON
Exec Dt:
03/13/2009
Assignee
1
LG CHEM, LTD.
20, YEOUIDO-DONG YEONGDEUNGPO-GU
LG TWIN TOWERS
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8846243
US20100028770
12309548
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 24
Reel/Frame:023329/0092   Pages: 5
Recorded: 10/05/2009
Attorney Dkt #:LGCHEM 3.3-067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SEUNG-JIN
Exec Dt:
07/18/2009
2
CHOI, JEONG HEE
Exec Dt:
07/18/2009
3
LEE, HANHO
Exec Dt:
07/18/2009
4
RYU, JI HEON
Exec Dt:
07/18/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8277970
US20100028772
12309912
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NEW JERSEY 07090
Assignment: 25
Reel/Frame:023361/0967   Pages: 4
Recorded: 10/09/2009
Attorney Dkt #:LGCHEM 3.3-059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
07/18/2009
2
CHOI, JEONG HEE
Exec Dt:
07/18/2009
3
SHIN, YOUNGJOON
Exec Dt:
03/13/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8455123
US20100047674
12309505
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, ET AL.
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 26
Reel/Frame:023250/0761   Pages: 5
Recorded: 09/17/2009
Attorney Dkt #:lgchem 3.3-076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
08/18/2009
2
HYUN, JUNG EUN
Exec Dt:
09/14/2009
3
LEE, EUN JU
Exec Dt:
08/18/2009
4
LEE, HANHO
Exec Dt:
08/18/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9419283
US20100015523
12310343
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ
& MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 27
Reel/Frame:023297/0798   Pages: 5
Recorded: 09/28/2009
Attorney Dkt #:LGCHEM 3.3-077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SEUNG-JIN
Exec Dt:
08/11/2009
2
CHOI, JEONG HEE
Exec Dt:
08/20/2009
3
LEE, HANHO
Exec Dt:
08/11/2009
4
RYU, JI HEON
Exec Dt:
08/18/2009
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071231
US20100239895
12310604
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 28
Reel/Frame:025147/0587   Pages: 6
Recorded: 10/15/2010
Attorney Dkt #:5097-0144PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, EUN JU
Exec Dt:
09/15/2010
2
RYU, JI HEON
Exec Dt:
09/29/2010
3
KIM, INCHUL
Exec Dt:
09/15/2010
4
LEE, HANHO
Exec Dt:
09/15/2010
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9034521
US20110027646
12665653
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 29
Reel/Frame:025195/0594   Pages: 10
Recorded: 10/26/2010
Attorney Dkt #:CMT0081USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
09/29/2010
2
KIM, MIN SU
Exec Dt:
09/29/2010
3
HYUN, JUNG EUN
Exec Dt:
09/29/2010
4
LEE, JAEPIL
Exec Dt:
09/15/2010
5
LEE, EUN JU
Exec Dt:
09/15/2010
6
SHIN, YOUNGJOON
Exec Dt:
09/15/2010
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8895187
US20110020705
12713936
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
HARTFORD, CT 06103
Assignment: 30
Reel/Frame:025336/0834   Pages: 10
Recorded: 11/09/2010
Attorney Dkt #:CMT0080USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
09/29/2010
2
KIM, MIN SU
Exec Dt:
09/27/2010
3
HYUN, JUNG EUN
Exec Dt:
09/29/2010
4
LEE, JAEPIL
Exec Dt:
09/15/2010
5
LEE, EUN JU
Exec Dt:
09/15/2010
6
SHIN, YOUNGJOON
Exec Dt:
09/15/2010
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936873
US20110039159
12728874
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
HARTFORD, CT 06103
Assignment: 31
Reel/Frame:034259/0831   Pages: 10
Recorded: 11/25/2014
Attorney Dkt #:LGCHEM 3.0-214 CIP CON740
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
09/29/2010
2
KIM, MIN SU
Exec Dt:
09/27/2010
3
HYUN, JUNG EUN
Exec Dt:
09/29/2010
4
LEE, JAEPIL
Exec Dt:
09/15/2010
5
LEE, EUN JU
Exec Dt:
09/15/2010
6
SHIN, YOUNGJOON
Exec Dt:
09/15/2010
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9269951
US20150060726
14537979
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 32
Reel/Frame:037255/0112   Pages: 10
Recorded: 12/09/2015
Attorney Dkt #:LGCHEM 3.0-215 CIP CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
09/29/2010
2
KIM, MIN SU
Exec Dt:
09/29/2010
3
HYUN, JUNG EUN
Exec Dt:
09/29/2010
4
LEE, JAEPIL
Exec Dt:
09/15/2010
5
LEE, EUN JU
Exec Dt:
09/15/2010
6
SHIN, YOUNGJOON
Exec Dt:
09/15/2010
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9263738
US20150004492
14488507
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 33
Reel/Frame:028084/0130   Pages: 5
Recorded: 04/17/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SEUNG-JIN
Exec Dt:
01/09/2012
2
CHOI, JEONG HEE
Exec Dt:
04/04/2012
3
LEE, HANHO
Exec Dt:
01/09/2012
4
RYU, JI HEON
Exec Dt:
04/04/2012
Assignee
1
LG CHEM, LTD.
LG TWIN TOWERS
20, YEOUIDO-DONG YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8956743
US20120196161
13284066
Correspondence name and address
KELLY Y. HWANG
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 34
Reel/Frame:034259/0926   Pages: 4
Recorded: 11/25/2014
Attorney Dkt #:LGCHEM 3.9F-571 CON (744)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOO, SANG WOOK
Exec Dt:
11/04/2014
2
RYU, JI HEON
Exec Dt:
11/04/2014
3
KIM, EUN KYUNG
Exec Dt:
11/04/2014
4
KIM, JE YOUNG
Exec Dt:
11/04/2014
5
AN, SANG JO
Exec Dt:
11/04/2014
6
HONG, MIN YOUNG
Exec Dt:
11/04/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9997781
US20150072237
14540321
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 35
Reel/Frame:034259/0972   Pages: 4
Recorded: 11/25/2014
Attorney Dkt #:LGCHEM 3.9F-572 CON (745)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOO, SANG WOOK
Exec Dt:
11/04/2014
2
RYU, JI HEON
Exec Dt:
11/04/2014
3
KIM, EUN KYUNG
Exec Dt:
11/04/2014
4
KIM, JE YOUNG
Exec Dt:
11/04/2014
5
AN, SANG JO
Exec Dt:
11/04/2014
6
HONG, MIN YOUNG
Exec Dt:
11/04/2014
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9979024
US20150072238
14540335
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 36
Reel/Frame:038224/0622   Pages: 5
Recorded: 04/08/2016
Attorney Dkt #:DAE-59-PCT-US ODP4458US(P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, SEUNG MO
Exec Dt:
04/05/2016
2
KIM, HYUN-SEUNG
Exec Dt:
04/05/2016
3
KIM, YOUNGJIN
Exec Dt:
04/05/2016
4
YOON, TAEHO
Exec Dt:
04/05/2016
5
RYU, JI HEON
Exec Dt:
04/05/2016
6
JANG, JUNSOO
Exec Dt:
04/05/2016
Assignee
1
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
SILLIMDONG, 1, GWANAK-RO, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 08826
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160233536
15028034
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 37
Reel/Frame:051278/0418   Pages: 5
Recorded: 12/13/2019
Attorney Dkt #:MOO-59PCTUSDIV ODP4458US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, SEUNG MO
Exec Dt:
04/05/2016
2
KIM, HYUN-SEUNG
Exec Dt:
04/05/2016
3
KIM, YOUNGJIN
Exec Dt:
04/05/2016
4
YOON, TAEHO
Exec Dt:
04/05/2016
5
RYU, JI HEON
Exec Dt:
04/05/2016
6
JANG, JUNSOO
Exec Dt:
04/05/2016
Assignee
1
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
SILLIMDONG, 1, GWANAK-RO, GWANAK-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 08826
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11088380
NONE
16713765
Correspondence name and address
DORITY & MANNING, P.A.
P.O. BOX 1449
GREENVILLE, SC 29602
Assignment: 38
Reel/Frame:042226/0772   Pages: 5
Recorded: 05/03/2017
Attorney Dkt #:LGCHEM 3.3-674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JIHYUN
Exec Dt:
03/23/2017
2
LEE, JAE HYUN
Exec Dt:
03/23/2017
3
CHAE, OH BYONG
Exec Dt:
03/23/2017
4
OH, SEUNG MO
Exec Dt:
03/27/2017
5
LEE, JEONGBEOM
Exec Dt:
03/23/2017
6
RYU, JI HEON
Exec Dt:
03/22/2017
Assignees
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
2
SNU R&DB FOUNDATION
SEOUL NATIONAL UNIVERSITY ADMINISTRATION BUILDING #60, 5TH FLOOR
#60, 5TH FLOOR, 1 GWANAK-RO, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10074850
US20150318541
14651073
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 39
Reel/Frame:043243/0001   Pages: 6
Recorded: 07/19/2017
Attorney Dkt #:LGCHEM 3.3-674
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
KIM, JIHYUN
Exec Dt:
07/11/2017
2
LEE, JAE HYUN
Exec Dt:
07/11/2017
3
CHAE, OH BYONG
Exec Dt:
07/11/2017
4
OH, SEUNG MO
Exec Dt:
07/14/2017
5
LEE, JEONGBEOM
Exec Dt:
07/11/2017
6
RYU, JI HEON
Exec Dt:
07/06/2017
Assignees
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
1 GWANAK-RO
GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 08826
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10074850
US20150318541
14651073
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 40
Reel/Frame:054603/0869   Pages: 4
Recorded: 12/04/2020
Attorney Dkt #:SAMS14-80023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, DAE HAN
Exec Dt:
12/04/2020
2
KIM, BEOM GON
Exec Dt:
12/04/2020
3
KIM, SUNG KWANG
Exec Dt:
12/04/2020
4
RYU, JI HEON
Exec Dt:
12/04/2020
5
LEE, JEA WON
Exec Dt:
12/04/2020
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11828472
US20210239322
16972544
Correspondence name and address
DOCKET CLERK - SEC
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 41
Reel/Frame:061854/0894   Pages: 3
Recorded: 11/22/2022
Attorney Dkt #:HANB-107-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JI HEON
Exec Dt:
11/07/2022
2
YOO, SEONG TAE
Exec Dt:
11/08/2022
3
HONG, YOUNG JIN
Exec Dt:
11/09/2022
Assignee
1
MINTECH CO., LTD
263-1, TECHNO 2-RO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230168308
17992157
Correspondence name and address
YOUNG BASILE HANLON & MACFARLANE, P.C.
3001 WEST BIG BEAVER RD.
SUITE 624
TROY, MI 48084

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