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Patent Assignment Assignee Details
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Assignee Name : UP CHEMICAL CO., LTD.
Total Assignments: 23
Assignment: 1
Reel/Frame:021339/0832   Pages: 4
Recorded: 08/07/2008
Attorney Dkt #:930130-2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/07/2008
Assignee
1
576-2 CHILGWE-DONG, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 459-050
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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Pat #
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NONE
09274258
 
NONE
09283317
 
NONE
09595109
 
NONE
09596115
 
NONE
11078610
 
11600628
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
10TH FLOOR
NEW YORK, NY 10151
Assignment: 2
Reel/Frame:030428/0293   Pages: 4
Recorded: 05/16/2013
Attorney Dkt #:5021.114628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/08/2013
Assignee
1
576-2 CHILGOE-DONG, GYEONGGI-DO
PYEONGTAEK-SI, KOREA, REPUBLIC OF 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13885740
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:031474/0898   Pages: 5
Recorded: 10/25/2013
Attorney Dkt #:MAPS-49994US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2013
2
Exec Dt:
10/15/2013
3
Exec Dt:
10/15/2013
Assignee
1
576-2 CHILGOE-DONG, PYEONGTAEK-SI
GYEONGGI-DO, JAPAN 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13966605
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 4
Reel/Frame:031644/0130   Pages: 6
Recorded: 11/14/2013
Attorney Dkt #:MAPS-49994US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COUNTRY IN THE ADDRESS OF THE ASSIGNEE UP CHEMICAL CO., LTD. PREVIOUSLY RECORDED ON REEL 031474 FRAME 0898. ASSIGNOR(S) HEREBY CONFIRMS THE COUNTRY IN THE ADDRESS OF THE ASSIGNEE AS REPUBLIC OF KOREA.
Assignors
1
Exec Dt:
10/15/2013
2
Exec Dt:
10/15/2013
3
Exec Dt:
10/15/2013
Assignee
1
576-2 CHILGOE-DONG, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13966605
Correspondence name and address
PEARNE & GORDON
1801 EAST NINTH STREET
SUITE 1200
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:033382/0516   Pages: 5
Recorded: 07/24/2014
Attorney Dkt #:5021.117909
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2014
2
Exec Dt:
07/15/2014
3
Exec Dt:
07/15/2014
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
GYEONGGI-DO
PYEONGTAEK-SI, KOREA, REPUBLIC OF 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14339640
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:045471/0840   Pages: 5
Recorded: 02/28/2018
Attorney Dkt #:3405.UP.777BS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 035582 FRAME 0197. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
04/30/2015
2
Exec Dt:
04/30/2015
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14704214
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:042686/0106   Pages: 3
Recorded: 06/13/2017
Attorney Dkt #:206170-3001.605789
Conveyance: LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/22/2015
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI,
GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11093995
Correspondence name and address
REBEKAH L. SIGLER/RIVERSIDE LAW LLP
GLENHARDIE TWO CORPORATE CENTER
1285 DRUMMERS LANE, SUITE 202
WAYNE, PA 19087
Assignment: 8
Reel/Frame:039101/0593   Pages: 4
Recorded: 07/07/2016
Attorney Dkt #:MAPS1.005C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2016
2
Exec Dt:
06/20/2016
Assignee
1
81, SANDAN-RO, 197BEON-GIL, GYEONGGI-DO
PYEONGTAEK-SI, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15199705
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:053125/0846   Pages: 4
Recorded: 07/06/2020
Attorney Dkt #:MAPS1.005C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2016
2
Exec Dt:
06/20/2016
Assignee
1
81, SANDAN-RO, 197BEON-GIL, GYEONGGI-DO
PYEONGTAEK-SI, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16002304
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:039003/0505   Pages: 4
Recorded: 06/24/2016
Attorney Dkt #:5021.124182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2016
2
Exec Dt:
06/21/2016
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15191848
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:039191/0720   Pages: 4
Recorded: 07/19/2016
Attorney Dkt #:5021.117909C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2016
2
Exec Dt:
07/15/2016
3
Exec Dt:
07/15/2016
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15214163
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:040455/0617   Pages: 4
Recorded: 11/29/2016
Attorney Dkt #:5021.127083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2016
2
Exec Dt:
11/28/2016
3
Exec Dt:
11/28/2016
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15314839
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:044248/0570   Pages: 2
Recorded: 11/29/2017
Attorney Dkt #:4253.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2017
2
Exec Dt:
11/28/2017
3
Exec Dt:
11/28/2017
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15577913
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE
STE. 560
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:044536/0165   Pages: 2
Recorded: 11/29/2017
Attorney Dkt #:4231.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2017
2
Exec Dt:
11/28/2017
3
Exec Dt:
11/28/2017
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15578028
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE
STE. 560
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:048539/0650   Pages: 5
Recorded: 03/08/2019
Attorney Dkt #:4625.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2019
2
Exec Dt:
03/06/2019
3
Exec Dt:
03/06/2019
4
Exec Dt:
03/06/2019
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16296395
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:053426/0662   Pages: 2
Recorded: 08/07/2020
Attorney Dkt #:4796.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2020
2
Exec Dt:
07/29/2020
3
Exec Dt:
07/29/2020
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16987431
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:055012/0724   Pages: 4
Recorded: 01/25/2021
Attorney Dkt #:5008.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2020
2
Exec Dt:
12/11/2020
3
Exec Dt:
12/11/2020
4
Exec Dt:
12/11/2020
5
Exec Dt:
12/11/2020
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17156678
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:056240/0029   Pages: 4
Recorded: 05/14/2021
Attorney Dkt #:5086.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2021
2
Exec Dt:
04/16/2021
3
Exec Dt:
04/16/2021
4
Exec Dt:
04/16/2021
5
Exec Dt:
04/16/2021
6
Exec Dt:
04/16/2021
7
Exec Dt:
04/16/2021
Assignee
1
(CHILGOE-DONG), 81, SANDAN- RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17320326
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:060299/0249   Pages: 4
Recorded: 06/24/2022
Attorney Dkt #:6195.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2022
2
Exec Dt:
05/18/2022
3
Exec Dt:
05/18/2022
4
Exec Dt:
05/18/2022
5
Exec Dt:
05/18/2022
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17848455
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, SUITE 560
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:060665/0509   Pages: 3
Recorded: 07/29/2022
Attorney Dkt #:6245.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2022
2
Exec Dt:
05/19/2022
3
Exec Dt:
05/19/2022
4
Exec Dt:
05/19/2022
Assignee
1
(CHILGOE-DONG), 81, SANDAN- RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17815960
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, SUITE 560
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:060880/0638   Pages: 7
Recorded: 08/24/2022
Attorney Dkt #:6261.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2022
2
Exec Dt:
07/19/2022
3
Exec Dt:
07/19/2022
4
Exec Dt:
07/19/2022
5
Exec Dt:
07/19/2022
Assignee
1
(CHILGOE-DONG), 81, SANDAN- RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17894203
Correspondence name and address
JUEL CLYNE
1925 BALLENGER AVENUE, SUITE 560
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:063283/0222   Pages: 4
Recorded: 04/11/2023
Attorney Dkt #:S167007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2023
2
Exec Dt:
04/06/2023
3
Exec Dt:
04/06/2023
Assignee
1
(CHILGOE-DONG), 81, SANDANRO 197BEON-GIL,
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18133003
Correspondence name and address
SHIH IP LAW GROUP, PLLC
1800 DIAGONAL ROAD, SUITE 600
PMB #1126
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:064491/0003   Pages: 7
Recorded: 08/04/2023
Attorney Dkt #:S167118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2023
2
Exec Dt:
08/01/2023
3
Exec Dt:
08/01/2023
4
Exec Dt:
08/01/2023
5
Exec Dt:
08/01/2023
Assignee
1
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18365258
Correspondence name and address
SHIH IP LAW GROUP, PLLC
1800 DIAGONAL ROAD
SUITE 600, PMB #1126
ALEXANDRIA, VA 22314

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