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Patent Assignment Assignor Details
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Assignor Name : DO, SEOUNG HUN
Total Assignments: 9
Assignment: 1
Reel/Frame:036610/0850   Pages: 3
Recorded: 09/21/2015
Attorney Dkt #:YUL0021US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, SEOUNG HUN
Exec Dt:
09/18/2015
2
KIM, HYEONG JUN
Exec Dt:
09/20/2015
Assignee
1
CK MATERIALS LAB CO., LTD.
#1410, 30, DIGITAL-RO 32-GIL, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152-777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9870054
US20160239086
14778722
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:037168/0449   Pages: 3
Recorded: 11/30/2015
Attorney Dkt #:YUL0022US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, SEOUNG HUN
Exec Dt:
11/26/2015
2
KIM, HYEONG JUN
Exec Dt:
11/26/2015
Assignee
1
CK MATERIALS LAB CO., LTD.
#1410, 30, DIGITAL-RO 32-GIL, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152-777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9773389
US20170148281
14894771
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:040403/0091   Pages: 4
Recorded: 11/22/2016
Attorney Dkt #:3300/81
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, SEOUNG HUN
Exec Dt:
11/21/2016
2
KIM, HYEONG JUN
Exec Dt:
11/21/2016
Assignee
1
CK MATERIALS LAB CO., LTD.
#1410, 30, DIGITAL-RO 32-GIL, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152-777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9965929
US20170249811
15313358
Correspondence name and address
MAYER & WILLIAMS PC
928 MOUNTAIN AVENUE
SECOND FLOOR
MOUTAINSIDE, NJ 07092
Assignment: 4
Reel/Frame:045608/0513   Pages: 4
Recorded: 04/23/2018
Attorney Dkt #:3300/81D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, SEOUNG HUN
Exec Dt:
11/21/2016
2
KIM, HYEONG JUN
Exec Dt:
11/21/2016
Assignee
1
CK MATERIALS LAB CO., LTD.
1410, 30, DIGITAL-RO 32-GIL, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152-777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10332366
US20180240313
15959437
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE
SUITE 400
MORRISTOWN, NJ 07960
Assignment: 5
Reel/Frame:049167/0170   Pages: 4
Recorded: 05/14/2019
Attorney Dkt #:3300/81D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, SEOUNG HUN
Exec Dt:
11/21/2016
2
KIM, HYEONG JUN
Exec Dt:
11/21/2016
Assignee
1
CK MATERIALS LAB CO., LTD
#1410, 30, DIGITAL-RO 32-GIL, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10755539
US20190266858
16411235
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE
SUITE 400
MORRISTOWN, NJ 07960
Assignment: 6
Reel/Frame:041809/0302   Pages: 4
Recorded: 03/31/2017
Attorney Dkt #:3300/85
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DO, SEOUNG HUN
Exec Dt:
03/29/2017
Assignee
1
CK MATERIALS LAB CO., LTD.
#1410, 30, DIGITAL-RO 32-GIL, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10467868
US20170309140
15516141
Correspondence name and address
MAYER & WILLIAMS PC
928 MOUNTAIN AVENUE
SECOND FLOOR
MOUTAINSIDE, NJ 07092
Assignment: 7
Reel/Frame:042998/0122   Pages: 4
Recorded: 07/13/2017
Attorney Dkt #:3300/91
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, SEOUNG HUN
Exec Dt:
07/10/2017
2
KIM, HYEONG JUN
Exec Dt:
07/10/2017
Assignee
1
CK MATERIALS LAB CO., LTD.
#1410, 30, DIGITAL-RO 32-GIL, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152-777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10204494
US20170372565
15543330
Correspondence name and address
MAYER & WILLIAMS PC
928 MOUNTAIN AVENUE
SECOND FLOOR
MOUTAINSIDE, NJ 07092
Assignment: 8
Reel/Frame:047842/0412   Pages: 4
Recorded: 12/21/2018
Attorney Dkt #:3300/91D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, SEOUNG HUN
Exec Dt:
07/10/2017
2
KIM, HYEONG JUN
Exec Dt:
07/10/2017
Assignee
1
CK MATERIALS LAB CO., LTD
#1410, 30, DIGITAL-RO 32-GIL, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152-777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190241199
16229270
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE, SUITE 400
MORRISTOWN, NJ 07960
Assignment: 9
Reel/Frame:060980/0331   Pages: 4
Recorded: 09/02/2022
Attorney Dkt #:3300/91D1C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DO, SEOUNG HUN
Exec Dt:
07/10/2017
2
KIM, HYEONG JUN
Exec Dt:
07/10/2017
Assignee
1
CK MATERIALS LAB CO., LTD.
#1410, 30, DIGITAL-RO 32-GIL, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760375
US20230001949
17901176
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE, SUITE 400
MORRISTOWN, NJ 07960

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