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Patent Assignment Assignee Details
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Assignee Name : KHVATEC CO., LTD.
Total Assignments: 4
Assignment: 1
Reel/Frame:025631/0602   Pages: 6
Recorded: 01/13/2011
Attorney Dkt #:0201-0319
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, HYUN-SUK
Exec Dt:
01/04/2011
2
SEO, JEONG-HUN
Exec Dt:
01/04/2011
3
WOO, SUNG-GWAN
Exec Dt:
01/04/2011
4
SHIM, YOUNG-SU
Exec Dt:
01/04/2011
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
2
KHVATEC CO., LTD.
293, GONGDAN-DONG
GUMI-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 730-030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8284928
US20110176756
13005734
Correspondence name and address
JEFFERSON IP LAW, LLP
1130 CONNECTICUT AVE., NW
SUITE 420
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:028493/0409   Pages: 3
Recorded: 07/05/2012
Attorney Dkt #:NIP0018US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG HO
Exec Dt:
07/03/2012
2
KIM, SE KYU
Exec Dt:
07/03/2012
3
LEE, HEE CHOUN
Exec Dt:
07/03/2012
Assignee
1
KHVATEC CO., LTD.
#293 GONGDAN-DONG, GYEONGSANGBUK-DO
GUMI-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8549708
NONE
13542105
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:050410/0403   Pages: 4
Recorded: 09/17/2019
Attorney Dkt #:20915.0158USW1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JOO SEONG
Exec Dt:
09/11/2019
2
HA, JIN HONG
Exec Dt:
09/11/2019
3
KIM, KWANG SEOK
Exec Dt:
09/11/2019
4
LEE, GIL JU
Exec Dt:
09/11/2019
5
HAN, KEUM BONG
Exec Dt:
09/11/2019
6
CHOI, JAE SUNG
Exec Dt:
09/11/2019
7
CHUNG, JOON SIK
Exec Dt:
09/11/2019
8
JO, HYUK SANG
Exec Dt:
09/11/2019
Assignees
1
LIBEST INC.
#T306, 193, MUNJI-RO
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF 34051
2
KHVATEC CO., LTD.
53-12, 1GONGDAN-RO 10-GIL
GUMI-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 39378
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11335980
US20200014016
16573207
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683
Assignment: 4
Reel/Frame:055656/0570   Pages: 4
Recorded: 03/19/2021
Attorney Dkt #:20915.0204USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JANG WOOK
Exec Dt:
03/18/2021
2
KIM, JOO SEONG
Exec Dt:
03/18/2021
Assignees
1
LIBEST INC.
(MUNJI-DONG, KAIST MUNJICAMPUS), T306-HO, 193, MUNJI-RO
YUSEONG-GU, DAEJEON, KOREA, REPUBLIC OF 34051
2
KHVATEC CO., LTD.
(GONGDAN-DONG), 53-12, 1GONGDAN-RO, 10-GIL
GUMI-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 39378
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11764429
US20210351462
17278140
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402

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