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Patent Assignment Assignor Details
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Assignor Name : PARK, EUN JOO
Total Assignments: 15
Assignment: 1
Reel/Frame:014418/0821   Pages: 3
Recorded: 08/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWAG, GWANG HOON
Exec Dt:
07/02/2003
2
PARK, EUN JOO
Exec Dt:
07/02/2003
3
KIM, EUN IL
Exec Dt:
07/02/2003
4
KOH, JAE YOUNG
Exec Dt:
07/02/2003
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
57 SHINMUNRO 1-GA, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040079924
10643144
Correspondence name and address
SQUIRE, SANDERS & DEMPSEY L.L.P.
AARON WININGER
600 HANSEN WAY
PALO ALTO, CA 94304-1043
Assignment: 2
Reel/Frame:016024/0900   Pages: 3
Recorded: 11/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, YOUNG CHANG
Exec Dt:
11/02/2004
2
SUNG, HYUN KYUNG
Exec Dt:
11/02/2004
3
PARK, EUN JOO
Exec Dt:
11/02/2004
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
#57, SHINMUNRO 1-GA, CHONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969751
US20050245704
10995915
Correspondence name and address
MOREY B. WILDES
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVENUE
14TH FLOOR
NEW YORK, NEW YORK 10018
Assignment: 3
Reel/Frame:020167/0878   Pages: 5
Recorded: 11/27/2007
Attorney Dkt #:56587.126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEE, WU SIC
Exec Dt:
11/14/2007
2
HA, JUNG SOO
Exec Dt:
11/14/2007
3
PARK, EUN JOO
Exec Dt:
11/14/2007
4
KIM, MIN UK
Exec Dt:
11/14/2007
5
MOON, SUNG WOOK
Exec Dt:
11/14/2007
6
HWANG, JUNG HYUN
Exec Dt:
11/14/2007
7
KIM, MIN HO
Exec Dt:
11/14/2007
Assignee
1
NHN CORPORATION
BUNDANG VENTURE TOWN, 25-1, JEONGJA-DONG
BUNDANG-GU, SEONGNAM-SI
KYUNGGI-DO, KOREA, REPUBLIC OF 463-844
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080126159
11946037
Correspondence name and address
CHANGHOON LEE
720 OLIVE STREET
SUITE 2400
ST. LOUIS, MO 63101
Assignment: 4
Reel/Frame:036043/0790   Pages: 6
Recorded: 07/09/2015
Attorney Dkt #:LGCHEM 3.3F-594
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, MIN AH
Exec Dt:
06/18/2015
2
KIM, YOUNG-MIN
Exec Dt:
06/23/2015
3
PARK, EUN JOO
Exec Dt:
06/18/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9620781
US20150243993
14409582
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 5
Reel/Frame:044421/0359   Pages: 6
Recorded: 12/18/2017
Attorney Dkt #:29137.01761.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, MIN AH
Exec Dt:
06/18/2015
2
KIM, YOUNG MIN
Exec Dt:
06/23/2015
3
PARK, EUN JOO
Exec Dt:
06/18/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9887423
US20150263350
14433281
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
ATTORNEY DOCKET NO. ------------
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:037401/0174   Pages: 4
Recorded: 01/04/2016
Attorney Dkt #:LGCHEM 3.3F-680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, EUN JOO
Exec Dt:
12/28/2015
2
KANG, MIN AH
Exec Dt:
12/28/2015
3
RYU, DONG JO
Exec Dt:
12/28/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10044041
US20160156038
14766213
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 7
Reel/Frame:039099/0616   Pages: 6
Recorded: 07/07/2016
Attorney Dkt #:LGCHEM 3.3F-755
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, EUN JOO
Exec Dt:
02/17/2016
2
RYU, DONG JO
Exec Dt:
02/17/2016
3
KANG, MIN AH
Exec Dt:
02/17/2016
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10418632
US20160233512
14904885
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 8
Reel/Frame:045878/0395   Pages: 4
Recorded: 03/23/2018
Attorney Dkt #:8949PC-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, WON JONG
Exec Dt:
03/21/2018
2
CHOI, EUN WOOK
Exec Dt:
03/21/2018
3
KIM, SU
Exec Dt:
03/21/2018
4
WOO, EUN YOUNG
Exec Dt:
03/21/2018
5
PARK, EUN JOO
Exec Dt:
03/21/2018
6
KIM, JI HYUM
Exec Dt:
03/21/2018
7
JEONG, SU YEONG
Exec Dt:
03/21/2018
Assignee
1
PROSTEMICS CO. LTD.
708, EONJU-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11130005
US20180271773
15762948
Correspondence name and address
SHERIDAN ROSS PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 9
Reel/Frame:053151/0240   Pages: 6
Recorded: 07/08/2020
Attorney Dkt #:LAN-034US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, EUN JOO
Exec Dt:
05/08/2019
2
KIM, YU SEUNG
Exec Dt:
05/08/2019
Assignee
1
TRIAD NATIONAL SECURITY, LLC
PO BOX 1663
MS A187
LOS ALAMOS, NEW MEXICO 87545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11335932
US20200358120
16869885
Correspondence name and address
CHRISTOPHER A. BAXTER
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 10
Reel/Frame:049356/0270   Pages: 3
Recorded: 06/04/2019
Attorney Dkt #:174058/LANS S133606.001
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
PARK, EUN JOO
Exec Dt:
05/29/2019
2
KIM, YU SEUNG
Exec Dt:
05/29/2019
3
MAURYA, SANDIPKUMAR
Exec Dt:
05/29/2019
Assignee
1
TRIAD NATIONAL SECURITY, LLC
LOS ALAMOS NATIONAL LABORATORY, LC/TAS
P.O. BOX 1663, MAIL STOP A187
LOS ALAMOS, NEW MEXICO 87545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11476485
NONE
16428803
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 11
Reel/Frame:051612/0759   Pages: 5
Recorded: 01/15/2020
Attorney Dkt #:104070-202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, CHULSUNG
Exec Dt:
01/09/2020
2
PARK, EUN JOO
Exec Dt:
12/19/2019
3
HAN, JUNYOUNG
Exec Dt:
01/14/2020
Assignee
1
RENSSELAER POLYTECHNIC INSTITUTE
110 8TH STREET
J BUILDING
TROY, NEW YORK 12180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11621433
US20200091535
16471358
Correspondence name and address
MURTHA CULLINA LLP ATTN: PATENT DOCKET
ONE CENTURY TOWER
265 CHURCH STREET
NEW HAVEN, CT 06510
Assignment: 12
Reel/Frame:055215/0336   Pages: 3
Recorded: 02/10/2021
Attorney Dkt #:LAN-034US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, EUN JOO
Exec Dt:
02/10/2021
2
KIM, YU SEUNG
Exec Dt:
02/10/2021
Assignee
1
TRIAD NATIONAL SECURITY, LLC
PO BOX 1663
MS A187
LOS ALAMOS, NEW MEXICO 87545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11335932
US20200358120
16869885
Correspondence name and address
CHRISTOPHER A. BAXTER
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 13
Reel/Frame:063948/0439   Pages: 12
Recorded: 06/14/2023
Attorney Dkt #:0015737USU/5438
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, CHULSUNG
Exec Dt:
04/20/2023
2
KLINE, GREGORY
Exec Dt:
04/11/2023
3
SHRIMANT, BHARAT
Exec Dt:
04/12/2023
4
TIAN, DING
Exec Dt:
04/12/2023
5
WANG, XIAOFENG
Exec Dt:
04/13/2023
6
KIM, YU SEUNG
Exec Dt:
04/11/2023
7
PARK, EUN JOO
Exec Dt:
04/11/2023
8
ADHIKARI, SANTOSH
Exec Dt:
04/11/2023
Assignee
1
ORION POLYMER CORP.
24 HUNTERS RUN BLVD.
COHOES, NEW YORK 12047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230250207
18164980
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO AND PERLE, LLP
1 LANDMARK SQUARE
10TH FLOOR
STAMFORD, 06901 UNITED STATES
Assignment: 14
Reel/Frame:064611/0636   Pages: 5
Recorded: 08/16/2023
Attorney Dkt #:Q290479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOO SIN
Exec Dt:
07/31/2023
2
PARK, EUN JOO
Exec Dt:
07/31/2023
3
SHIN, JUNG HOON
Exec Dt:
07/31/2023
4
KIM, TAE YUN
Exec Dt:
07/31/2023
5
KOH, KUN WOOK
Exec Dt:
07/31/2023
Assignee
1
AIRDEEP CO., LTD.
F6, 16, BANPO-DAERO 27-GIL SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06655
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240133572
18277510
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:065480/0333   Pages: 14
Recorded: 11/07/2023
Attorney Dkt #:104127-702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, CHULSUNG
Exec Dt:
07/03/2012
2
PARK, EUN JOO
Exec Dt:
10/23/2023
3
NOH, SANGTAIK
Exec Dt:
10/20/2023
4
PAGELS, MICHAEL
Exec Dt:
11/07/2023
Assignee
1
RENSSELAER POLYTECHNIC INSTITUTE
110 8TH STREET, J BUILDING
TROY, NEW YORK 12180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11826746
US20220266239
17658627
Correspondence name and address
MURTHA CULLINA LLP ATTN: PATENT DOCKETING
ONE CENTURY TOWER
265 CHURCH STREET
NEW HAVEN, CT 06510

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