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Patent Assignment Assignor Details
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Assignor Name : YU, HO SANG
Total Assignments: 12
Assignment: 1
Reel/Frame:019261/0404   Pages: 3
Recorded: 05/08/2007
Attorney Dkt #:JHW-0038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YU, HO SANG
Exec Dt:
05/02/2007
Assignee
1
ALTICAST CO., LTD.
F18., NARAJONGHAP FINANCE BUILDING #1328-3
SEOCHO 2-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8250615
US20070266415
11745548
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 2
Reel/Frame:037140/0957   Pages: 4
Recorded: 11/25/2015
Attorney Dkt #:ERU024.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DONG MYOUNG
Exec Dt:
11/20/2015
2
LEE, SANG MIN
Exec Dt:
11/20/2015
3
YU, HO SANG
Exec Dt:
11/20/2015
4
PARK, JI HOON
Exec Dt:
11/20/2015
5
CHOI, SANG UI
Exec Dt:
10/27/2015
Assignee
1
CERAGEM CO., LTD.
10, JEONGJA 1-GIL, SEONGGEO-EUP, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10610443
US20160030277
14783716
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 3
Reel/Frame:065668/0939   Pages: 4
Recorded: 11/27/2023
Attorney Dkt #: ERU024.001C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DONG MYOUNG
Exec Dt:
11/20/2015
2
LEE, SANG MIN
Exec Dt:
11/20/2015
3
YU, HO SANG
Exec Dt:
11/20/2015
4
PARK, JI HOON
Exec Dt:
11/20/2015
5
CHOI, SANG UI
Exec Dt:
10/27/2015
Assignee
1
CERAGEM CO., LTD.
10, JEONGJA 1-GIL, SEONGGEO-EUP, SEOBUK-GU
CHEONAN-SI CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11918531
US20200214929
16802486
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET #14
IRVINE, CA 92614
Assignment: 4
Reel/Frame:042533/0519   Pages: 3
Recorded: 05/30/2017
Attorney Dkt #:131642-224577
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, JAE HOON
Exec Dt:
05/15/2017
2
YU, HO SANG
Exec Dt:
05/15/2017
3
LEE, JIN WOO
Exec Dt:
05/15/2017
Assignee
1
HAESUNG DS CO., LTD.
726, UNGNAM-RO, SEONGSAN-GU
CHANGWON-SI, GYEONGSANGNAM-DO, KOREA, REPUBLIC OF 51552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D833306
NONE
29605804
Correspondence name and address
SCHWABE, WILLIAMSON & WYATT/SFC
1211 SW FIFTH AVE.
SUITE 1900
PORTLAND, OR 97204
Assignment: 5
Reel/Frame:042741/0041   Pages: 3
Recorded: 06/18/2017
Attorney Dkt #:131642-224557
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, JAE HOON
Exec Dt:
06/07/2017
2
YU, HO SANG
Exec Dt:
06/07/2017
3
LEE, JIN WOO
Exec Dt:
06/07/2017
Assignee
1
HAESUNG DS CO., LTD.
726, UNGNAM-RO, SEONGSAN-GU
CHANGWON-SI, GYEONGSANGNAM-DO, KOREA, REPUBLIC OF 51552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D842136
NONE
29605614
Correspondence name and address
SCHWABE, WILLIAMSON & WYATT P.C.
1211 SW FIFTH AVENUE, SUITE 1900
PORTLAND, OR 97204
Assignment: 6
Reel/Frame:042878/0749   Pages: 3
Recorded: 06/18/2017
Attorney Dkt #:131642-224576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, JAE HOON
Exec Dt:
06/07/2017
2
YU, HO SANG
Exec Dt:
06/07/2017
3
LEE, JIN WOO
Exec Dt:
06/07/2017
Assignee
1
HAESUNG DS CO., LTD
726, UNGNAM-RO, SEONGSAN-GU
CHANGWON-SI, GYEONGSANGNAM-DO, KOREA, REPUBLIC OF 51552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D833305
NONE
29605616
Correspondence name and address
SCHWABE, WILLIAMSON & WYATT, P.C.
1211 SW FIFTH AVENUE, SUITE 1900
PORTLAND, OR 97204
Assignment: 7
Reel/Frame:043022/0603   Pages: 3
Recorded: 07/17/2017
Attorney Dkt #:131642-225202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, JAE HOON
Exec Dt:
06/27/2017
2
YU, HO SANG
Exec Dt:
06/27/2017
3
LEE, JIN WOO
Exec Dt:
06/27/2017
Assignee
1
HAESUNG DS CO., LTD.
726, UNGNAM-RO SEONGSAN-GU
CHANGWON-SI, GYEONGSANGNAM-DO, KOREA, REPUBLIC OF 51552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10739205
US20180172520
15651374
Correspondence name and address
SCHWABE, WILLIAMSON & WYATT/SFC
1211 SW FIFTH AVE.
SUITE 1900
PORTLAND, OR 97204
Assignment: 8
Reel/Frame:048191/0863   Pages: 4
Recorded: 01/30/2019
Attorney Dkt #:ELIP.P0055US/1001031330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DONG MYOUNG
Exec Dt:
01/23/2019
2
YU, HO SANG
Exec Dt:
01/23/2019
3
PARK, JIN CHEOL
Exec Dt:
01/23/2019
4
CHOI, SANG HO
Exec Dt:
01/23/2019
5
PAEK, KEUN YOUNG
Exec Dt:
01/23/2019
Assignee
1
CERAGEM CO., LTD
10, JEONGJA 1-GIL SEONGGEO-EUP, SEOBUK-GU,
CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11576813
US20190175393
16321865
Correspondence name and address
NORTON ROSE FULBRIGHT LLP
98 SAN JACINTO BLVD.
SUITE 1100
AUSTIN, TX 78701
Assignment: 9
Reel/Frame:055017/0559   Pages: 3
Recorded: 01/25/2021
Attorney Dkt #:ERU024.005AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HO SANG
Exec Dt:
01/05/2021
2
PAEK, KEUN YOUNG
Exec Dt:
01/05/2021
3
LEE, DONG MYOUNG
Exec Dt:
01/05/2021
Assignee
1
CERAGEM CO., LTD.
10, JEONGIA 1-GIL, SEONGGEO-EUP, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11998506
US20210177697
17119713
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:058432/0311   Pages: 4
Recorded: 12/20/2021
Attorney Dkt #:ERU024.009AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HO SANG
Exec Dt:
11/29/2021
2
KIM, SU HYUN
Exec Dt:
11/29/2021
3
PAEK, KEUN YOUNG
Exec Dt:
11/29/2021
4
LEE, DONG MYOUNG
Exec Dt:
11/29/2021
Assignee
1
CERAGEM CO., LTD.
10, JEONGJA 1-GIL, SEONGGEOEUP
SEOBUK-GU, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220168173
17539057
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 11
Reel/Frame:059896/0880   Pages: 2
Recorded: 05/13/2022
Attorney Dkt #:04672014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HO SANG
Exec Dt:
05/10/2022
2
LEE, HYUNG JOO
Exec Dt:
05/10/2022
Assignee
1
CERAGEM CO., LTD.
10, JEONGJA 1-GIL, SEONGGEO-EUP, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1010845
NONE
29838345
Correspondence name and address
POKALSKY WILCZYNSKI BROZEK LLP
40 PRESTON ST., P.O. BOX 1830
HUNTINGTON, NY 11743
Assignment: 12
Reel/Frame:059896/0910   Pages: 2
Recorded: 05/13/2022
Attorney Dkt #:04672015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HO SANG
Exec Dt:
05/10/2022
2
LEE, HYUNG JOO
Exec Dt:
05/10/2022
Assignee
1
CERAGEM CO., LTD.
10, JEONGJA 1-GIL, SEONGGEO-EUP, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1010846
NONE
29838350
Correspondence name and address
POKALSKY WILCZYNSKI BROZEK LLP
40 PRESTON ST., P.O. BOX 1830
HUNTINGTON, NY 11743

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