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Patent Assignment Assignor Details
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Assignor Name : HWANG, CHUL-JOO
Total Assignments: 16
Assignment: 1
Reel/Frame:015413/0137   Pages: 4
Recorded: 11/29/2004
Attorney Dkt #:6534-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, CHUL-JOO
Exec Dt:
10/15/2004
2
KIM, YONG-JIN
Exec Dt:
10/15/2004
Assignee
1
JUSUNG ENGINEERING CO., LTD.
49 NUNGPYONG-RI, OPO-UP, KWANGJU-SHI
GYEONGGI-DO, 464-892, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8545159
US20050074312
10956389
Correspondence name and address
MARGAR JOHNSON & MCCOLLOM, P.C.
HOSOON LEE
1030 S.W. MORRISON STREET
PORTLAND, OREGON 97205
Assignment: 2
Reel/Frame:015423/0953   Pages: 4
Recorded: 12/03/2004
Attorney Dkt #:6534-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, CHUL-JOO
Exec Dt:
10/15/2004
2
KIM, YONG-JIN
Exec Dt:
10/15/2004
Assignee
1
JUSUNG ENGINEERING CO., LTD.
49 NUNGPYONG-RI, OPO-UP, KWANGJU-SHI
GYEONGGI-DO, 464-892, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8545159
US20050074312
10956389
Correspondence name and address
MARGER JOHNSON & MCCOLLOM, P.C.
HOSOON LEE
1030 S.W. MORRISON STREET
PORTLAND, OREGON 97205
Assignment: 3
Reel/Frame:016577/0840   Pages: 3
Recorded: 07/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, CHUL-JOO
Exec Dt:
01/17/2005
2
LEE, SANG-DO
Exec Dt:
01/17/2005
Assignee
1
JUSUNG ENGINEERING CO., LTD.
49 NUNGPYONG-RI, OPO-UP, GWANGJU-SI
GYEONGGI-DO, 464-892, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7771538
US20050155557
11039505
Correspondence name and address
MARGER JOHNSON & MCCOLLOM, P.C.
210 S.W. MORRISON STREET, SUITE 400
PORTLAND, OR 97204
Assignment: 4
Reel/Frame:059964/0818   Pages: 3
Recorded: 05/19/2022
Attorney Dkt #:6534-055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, CHUL-JOO
Exec Dt:
01/17/2005
2
LEE, SANG-DO
Exec Dt:
01/17/2005
Assignee
1
JUSUNG ENGINEERING CO., LTD.
49 NEUNGPYEONG-RI, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 464-892
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942623
US20100260589
12824956
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PLACE, SUITE 121
BEAVERTON, OR 97006
Assignment: 5
Reel/Frame:037483/0968   Pages: 3
Recorded: 01/11/2016
Attorney Dkt #:KP2014-0047-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWAK, JAE CHAN
Exec Dt:
01/07/2016
2
CHO, BYOUNG HA
Exec Dt:
01/07/2016
3
HWANG, CHUL-JOO
Exec Dt:
01/07/2016
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GYEONGGI-DO
GWANGJU-SI, KOREA, REPUBLIC OF 464-892
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160153086
14904402
Correspondence name and address
CENTRAL CALIFORNIA IP GROUP, P.C.
410 W. FALLBROOK AVE., SUITE 211
FRESNO, CA 93711
Assignment: 6
Reel/Frame:042549/0026   Pages: 3
Recorded: 05/31/2017
Attorney Dkt #:6534-067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, SEUNG CHUL
Exec Dt:
05/30/2017
2
YOO, JIN HYUK
Exec Dt:
05/30/2017
3
CHEON, MIN HO
Exec Dt:
05/30/2017
4
HWANG, CHUL-JOO
Exec Dt:
05/30/2017
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10373821
US20170345647
15531734
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
9600 SW OAK ST. SUITE 560
PORTLAND, OR 97223
Assignment: 7
Reel/Frame:046434/0670   Pages: 3
Recorded: 07/23/2018
Attorney Dkt #:1522-047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEON, MIN HO
Exec Dt:
02/19/2018
2
YOO, JIN HYUK
Exec Dt:
02/19/2018
3
HWANG, CHUL-JOO
Exec Dt:
02/19/2018
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180269078
15753967
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
1500 NW BETHANY BLVD. SUITE 200
BEAVERTON, OR 97006
Assignment: 8
Reel/Frame:046040/0667   Pages: 3
Recorded: 04/30/2018
Attorney Dkt #:1522-049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, DONG WON
Exec Dt:
04/18/2018
2
KIM, HEON DO
Exec Dt:
04/18/2018
3
HWANG, CHUL-JOO
Exec Dt:
04/18/2018
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808315
US20180305815
15766000
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
1500 NW BETHANY BLVD. SUITE 200
BEAVERTON, OR 97006
Assignment: 9
Reel/Frame:053812/0422   Pages: 3
Recorded: 09/17/2020
Attorney Dkt #:1522-049DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, DONG WON
Exec Dt:
04/18/2018
2
KIM, HEON DO
Exec Dt:
04/18/2018
3
HWANG, CHUL-JOO
Exec Dt:
04/18/2018
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371142
US20210002761
17024675
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PL, SUITE #121
BEAVERTON, OR 97006
Assignment: 10
Reel/Frame:059554/0822   Pages: 3
Recorded: 03/30/2022
Attorney Dkt #:1522-049DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, DONG WON
Exec Dt:
04/18/2018
2
KIM, HEON DO
Exec Dt:
04/18/2018
3
HWANG, CHUL-JOO
Exec Dt:
04/18/2018
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11970770
US20220220613
17709396
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PLACE, SUITE 121
BEAVERTON, OR 97006
Assignment: 11
Reel/Frame:046590/0623   Pages: 5
Recorded: 08/08/2018
Attorney Dkt #:1522-050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SE YOUNG
Exec Dt:
08/02/2018
2
KWON, SU-YOUNG
Exec Dt:
08/02/2018
3
YOO, JIN HYUK
Exec Dt:
08/02/2018
4
CHO, BYOUNG HA
Exec Dt:
08/02/2018
5
CHEON, MIN HO
Exec Dt:
08/02/2018
6
HWANG, CHUL-JOO
Exec Dt:
08/02/2018
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190035607
16073318
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
1500 NW BETHANY BLVD. SUITE 200
BEAVERTON, OR 97006
Assignment: 12
Reel/Frame:051395/0807   Pages: 3
Recorded: 12/31/2019
Attorney Dkt #:1522-055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEON, MIN HO
Exec Dt:
12/16/2019
2
KIM, JONG SIK
Exec Dt:
12/16/2019
3
HWANG, CHUL-JOO
Exec Dt:
12/16/2019
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11651941
US20200219700
16628021
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PL, SUITE #121
BEAVERTON, OR 97006
Assignment: 13
Reel/Frame:054991/0681   Pages: 3
Recorded: 01/21/2021
Attorney Dkt #:3700-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOO, BUN HEI
Exec Dt:
01/14/2021
2
HWANG, CHUL-JOO
Exec Dt:
01/14/2021
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210296114
17262199
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PLACE, SUITE 121
BEAVERTON, OR 97006
Assignment: 14
Reel/Frame:055883/0845   Pages: 2
Recorded: 04/09/2021
Attorney Dkt #:1522-060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, CHUL-JOO
Exec Dt:
04/01/2021
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11837445
US20210358719
17284438
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PL, SUITE #121
BEAVERTON, OR 97006
Assignment: 15
Reel/Frame:065328/0534   Pages: 2
Recorded: 10/24/2023
Attorney Dkt #:1522-060DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, CHUL-JOO
Exec Dt:
04/01/2021
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240055233
18493618
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PLACE, SUITE 121
BEAVERTON, OR 97006
Assignment: 16
Reel/Frame:060489/0866   Pages: 6
Recorded: 07/12/2022
Attorney Dkt #:3700-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, IL HYONG
Exec Dt:
06/20/2022
2
KIM, DUCK HO
Exec Dt:
06/20/2022
3
HWANG, CHUL-JOO
Exec Dt:
07/06/2022
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230057538
17790501
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PLACE, SUITE 121
BEAVERTON, OR 97006

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