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Patent Assignment Assignor Details
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Assignor Name : KIM, SOORYOUNG
Total Assignments: 20
Assignment: 1
Reel/Frame:025041/0650   Pages: 4
Recorded: 09/24/2010
Attorney Dkt #:5097-0193PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SUNGJONG
Exec Dt:
12/24/2009
2
JUNG, BYUNG KYU
Exec Dt:
12/24/2009
3
KIM, SOORYOUNG
Exec Dt:
12/24/2009
4
KU, CHAHUN
Exec Dt:
12/24/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8383258
US20110008654
12846873
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:024715/0834   Pages: 12
Recorded: 07/20/2010
Attorney Dkt #:5097-0165PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, YOUNGKWANG
Exec Dt:
06/23/2010
2
RYU, SANGBAEK
Exec Dt:
06/24/2010
3
LEE, JINSOO
Exec Dt:
06/24/2010
4
KIM, SOORYOUNG
Exec Dt:
06/24/2010
5
CHOI, BYUNGJIN
Exec Dt:
06/24/2010
6
LEE, HYANG MOK
Exec Dt:
06/23/2010
Assignee
1
LG CHEM LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8870978
US20100285341
12682664
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:025429/0068   Pages: 4
Recorded: 11/29/2010
Attorney Dkt #:5097-0201PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, WON JOON
Exec Dt:
10/22/2010
2
PARK, YOUNGSUN
Exec Dt:
10/21/2010
3
NAMGOONG, JOHN E.
Exec Dt:
10/22/2010
4
KIM, SOORYOUNG
Exec Dt:
10/22/2010
5
KIM, MYUNG HWAN
Exec Dt:
10/22/2010
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8623541
US20110076546
12920720
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:026615/0384   Pages: 3
Recorded: 07/19/2011
Attorney Dkt #:5097-0208PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, WON JOON
Exec Dt:
06/23/2011
2
PARK, YOUNGSUN
Exec Dt:
06/22/2011
3
KIM, SOORYOUNG
Exec Dt:
06/22/2011
4
YANG, HO YEONG
Exec Dt:
06/17/2011
5
BANG, SEUNGHYUN
Exec Dt:
06/23/2011
6
NAM, KWANG WOO
Exec Dt:
06/17/2011
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10090503
US20110262777
13122004
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:027101/0532   Pages: 3
Recorded: 10/21/2011
Attorney Dkt #:5097-0214PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YOUNGSUN
Exec Dt:
09/22/2011
2
KIM, SOORYOUNG
Exec Dt:
09/26/2011
3
BANG, SEUNGHYUN
Exec Dt:
09/26/2011
4
CHOI, WON JOON
Exec Dt:
09/30/2011
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9373832
US20120028084
13143237
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:027585/0745   Pages: 8
Recorded: 01/24/2012
Attorney Dkt #:5097-0225PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI YOUNG
Exec Dt:
12/21/2011
2
KIM, JUNGJIN
Exec Dt:
12/21/2011
3
LEE, KWAN SOO
Exec Dt:
12/21/2011
4
KIM, SUNGJONG
Exec Dt:
12/21/2011
5
KIM, SOORYOUNG
Exec Dt:
12/26/2011
6
KU, CHAHUN
Exec Dt:
12/21/2011
7
RYU, DUKHYUN
Exec Dt:
12/22/2011
8
JUNG, BYUNG KYU
Exec Dt:
12/21/2011
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9112234
US20120114979
13292784
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:028951/0492   Pages: 3
Recorded: 09/13/2012
Attorney Dkt #:5097-0333PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, SEUNGHYUN
Exec Dt:
08/28/2012
2
KIM, SOORYOUNG
Exec Dt:
08/28/2012
3
PARK, YOUNGSUN
Exec Dt:
08/28/2012
4
KIM, CHUNYEON
Exec Dt:
08/28/2012
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9917294
US20130004799
13576361
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:029921/0777   Pages: 14
Recorded: 03/05/2013
Attorney Dkt #:5097-0350PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, SEUNG HYUN
Exec Dt:
12/17/2012
2
HAN, HYUN
Exec Dt:
02/18/2013
3
KIM, CHUN YEON
Exec Dt:
02/18/2013
4
CHOI, BUM
Exec Dt:
02/15/2013
5
KIM, SOORYOUNG
Exec Dt:
02/13/2013
6
PARK, YOUNG SUN
Exec Dt:
12/17/2012
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9520620
US20130157085
13700307
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:030427/0944   Pages: 8
Recorded: 05/16/2013
Attorney Dkt #:5097-0353PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, SEUNGHYUN
Exec Dt:
02/25/2013
2
KIM, SOORYOUNG
Exec Dt:
02/20/2013
3
CHOI, BUM
Exec Dt:
04/15/2013
Assignee
1
LG CHEM. LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9496537
US20130236769
13808287
Correspondence name and address
BIRCH STEWART KOLACH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22042-0747
Assignment: 10
Reel/Frame:035030/0681   Pages: 11
Recorded: 02/25/2015
Attorney Dkt #:5097-0448PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANG, SEUNG HYUN
Exec Dt:
04/22/2014
2
KIM, SOORYOUNG
Exec Dt:
04/17/2014
3
KWON, GI HWAN
Exec Dt:
01/28/2015
4
CHOI, BUM
Exec Dt:
09/02/2013
5
LEE, KYUNG MIN
Exec Dt:
08/31/2013
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999540
US20130316202
13952111
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042-1248
Assignment: 11
Reel/Frame:035087/0920   Pages: 4
Recorded: 03/04/2015
Attorney Dkt #:5097-0507PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HEE GYU
Exec Dt:
11/06/2014
2
KIM, SOORYOUNG
Exec Dt:
11/25/2014
3
KIM, JUNG HWAN
Exec Dt:
12/05/2014
4
PARK, GEON TAE
Exec Dt:
11/06/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9012067
US20140287279
14296737
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD
FALLS CHURCH, VA 22042-0747
Assignment: 12
Reel/Frame:035123/0873   Pages: 4
Recorded: 03/10/2015
Attorney Dkt #:5097-0511PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON TAE
Exec Dt:
11/06/2014
2
KIM, SOORYOUNG
Exec Dt:
11/25/2014
3
KIM, HEE GYU
Exec Dt:
11/06/2014
4
KIM, JUNG HWAN
Exec Dt:
12/05/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9508962
US20140329138
14305708
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:035130/0644   Pages: 4
Recorded: 03/10/2015
Attorney Dkt #:5097-0509PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON TAE
Exec Dt:
11/06/2014
2
KIM, SOORYOUNG
Exec Dt:
11/25/2014
3
KIM, HEE GYU
Exec Dt:
11/06/2014
4
KIM, JUNG HWAN
Exec Dt:
12/05/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9831474
US20140295253
14301473
Correspondence name and address
BIRCH, STEWART, KOLASH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:035217/0459   Pages: 4
Recorded: 03/20/2015
Attorney Dkt #:5097-0506PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON TAE
Exec Dt:
11/06/2014
2
KIM, SOORYOUNG
Exec Dt:
11/25/2014
3
KIM, HEE GYU
Exec Dt:
11/06/2014
4
KIM, JUNG HWAN
Exec Dt:
12/05/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9484561
US20140272476
14294400
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:035263/0548   Pages: 4
Recorded: 03/26/2015
Attorney Dkt #:5097-0510PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HEE GYU
Exec Dt:
11/06/2014
2
KIM, SOORYOUNG
Exec Dt:
11/25/2014
3
KIM, JUNG HWAN
Exec Dt:
12/05/2014
4
PARK, GEON TAE
Exec Dt:
11/06/2014
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9774060
US20140349142
14362486
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:036322/0868   Pages: 5
Recorded: 08/13/2015
Attorney Dkt #:5097-0536PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, JUN HEE
Exec Dt:
05/26/2015
2
KIM, SOORYOUNG
Exec Dt:
06/17/2015
3
CHOI, JONG WOON
Exec Dt:
05/26/2015
4
MOON, JUNG OH
Exec Dt:
05/26/2015
5
ROH, TAE HWAN
Exec Dt:
05/19/2015
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9640792
US20150072205
14542779
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 17
Reel/Frame:036323/0098   Pages: 5
Recorded: 08/13/2015
Attorney Dkt #:5097-0535PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROH, TAE HWAN
Exec Dt:
05/19/2015
2
CHOI, JONG WOON
Exec Dt:
05/26/2015
3
MOON, JUNG OH
Exec Dt:
05/26/2015
4
JUNG, JUN HEE
Exec Dt:
05/26/2015
5
KIM, SOORYOUNG
Exec Dt:
06/17/2015
6
KANG, DAL MO
Exec Dt:
06/11/2015
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9484592
US20150064540
14535509
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 18
Reel/Frame:043260/0170   Pages: 4
Recorded: 07/20/2017
Attorney Dkt #:6403-0214PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE-CHAN
Exec Dt:
11/05/2015
2
KIM, SOORYOUNG
Exec Dt:
11/16/2015
3
KIM, CHEOLTAEK
Exec Dt:
11/05/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170365889
15544715
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:042865/0409   Pages: 4
Recorded: 06/29/2017
Attorney Dkt #:6403-0208PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE-CHAN
Exec Dt:
06/15/2016
2
KIM, SOORYOUNG
Exec Dt:
06/15/2016
3
KIM, CHEOLTAEK
Exec Dt:
06/15/2016
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10587016
US20180006342
15540308
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 20
Reel/Frame:044314/0602   Pages: 4
Recorded: 12/06/2017
Attorney Dkt #:6403-0226PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE-CHAN
Exec Dt:
06/16/2016
2
LEE, GYUYEOL
Exec Dt:
06/16/2016
3
KIM, SOORYOUNG
Exec Dt:
06/16/2016
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479213
US20180208074
15579730
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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