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Patent Assignment Assignor Details
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Assignor Name : SONG, EUNSEOK
Total Assignments: 22
Assignment: 1
Reel/Frame:012122/0810   Pages: 2
Recorded: 08/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUH, HYUNGKI
Exec Dt:
07/03/2001
2
SONG, EUNSEOK
Exec Dt:
07/03/2001
3
LEE, KANG YOON
Exec Dt:
07/03/2001
4
KOO, YIDO
Exec Dt:
07/03/2001
5
LEE, JEONGWOO
Exec Dt:
07/03/2001
6
PARK, JOONBAE
Exec Dt:
07/03/2001
Assignee
1
GCT SEMICONDUCTOR, INC.
2121 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6553089
US20020136341
09940807
Correspondence name and address
FLESHNER & KIM, LLP
CARL R. WESOLOWSKI
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 2
Reel/Frame:012127/0894   Pages: 2
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEONGWOO
Exec Dt:
07/21/2001
2
KOO, YIDO
Exec Dt:
07/21/2001
3
LEE, KANG YOON
Exec Dt:
07/23/2001
4
SONG, EUNSEOK
Exec Dt:
07/19/2001
5
HUH, HYUNGKI
Exec Dt:
07/21/2001
6
PARK, JOONBAE
Exec Dt:
07/21/2001
Assignee
1
GCT SEMICONDUCTOR, INC.
2121 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6704383
US20020136342
09940808
Correspondence name and address
FLESHNER & KIM, LLP
CARL R. WESOLOWSKI
P.O. BOX 221200
CHANTILLY VA 20153-1200
Assignment: 3
Reel/Frame:013154/0142   Pages: 2
Recorded: 07/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, EUNSEOK
Exec Dt:
07/03/2002
2
LEE, SEUNG WOOK
Exec Dt:
07/03/2002
3
LEE, JEONG-WOO
Exec Dt:
07/03/2002
4
PARK, JOONBAE
Exec Dt:
07/03/2002
5
LEE, KYEONGHO
Exec Dt:
07/10/2002
Assignee
1
GCT SEMICONDUCTOR, INC.
2121 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6850748
US20040023624
10207986
Correspondence name and address
FLESHNER & KIM, LLP
CARL R. WESOLOWSKI
PO BOX 221200
CHANTILLY VA 20153-1200
Assignment: 4
Reel/Frame:013450/0396   Pages: 2
Recorded: 10/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JOONBAE
Exec Dt:
09/10/2002
2
LEE, KANG-YOON
Exec Dt:
09/10/2002
3
SONG, EUNSEOK
Exec Dt:
09/10/2002
4
LEE, JEONG-WOO
Exec Dt:
09/10/2002
5
LEE, KYEONGHO
Exec Dt:
09/10/2002
Assignee
1
GCT SEMICONDUCTOR, INC.
2121 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6963620
US20040086057
10284342
Correspondence name and address
FLESHNER & KIM, LLP
SAMUEL W. NTIROS
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 5
Reel/Frame:014637/0406   Pages: 2
Recorded: 10/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YOUNGHO
Exec Dt:
10/18/2003
2
SONG, EUNSEOK
Exec Dt:
10/19/2003
3
KOO, YIDO
Exec Dt:
10/11/2003
4
LEE, JEONG-WOO
Exec Dt:
10/07/2003
5
PARK, JOONBAE
Exec Dt:
10/07/2003
6
LEE, KYEONGHO
Exec Dt:
10/20/2003
Assignee
1
GCT SEMICONDUCTOR, INC.
2121 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6952125
US20040085103
10689986
Correspondence name and address
FLESHNER & KIM, LLP
MARK L. FLESHNER
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 6
Reel/Frame:017002/0364   Pages: 2
Recorded: 09/16/2005
Attorney Dkt #:GCTS-0061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOO, YIDO
Exec Dt:
09/05/2005
2
AHN, YOUNGHO
Exec Dt:
09/06/2005
3
SONG, EUNSEOK
Exec Dt:
09/06/2005
4
LEE, JEONG-WOO
Exec Dt:
09/09/2005
5
PARK, JOONBAE
Exec Dt:
09/12/2005
6
LEE, KYEONGHO
Exec Dt:
09/13/2005
Assignee
1
GCT SEMICONDUCTOR, INC.
2121 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7535977
US20060068737
11227909
Correspondence name and address
FLESHNER & KIM, LLP
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 7
Reel/Frame:024746/0279   Pages: 3
Recorded: 06/22/2010
Attorney Dkt #:GCTS-076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DEOK-HEE
Exec Dt:
06/24/2008
2
SONG, EUNSEOK
Exec Dt:
06/24/2008
3
LEE, SEUNG-WOOK
Exec Dt:
06/24/2008
4
PARK, JOONBAE
Exec Dt:
06/24/2008
5
LEE, KYEONGHO
Exec Dt:
06/24/2008
Assignee
1
GCT SEMICONDUCTOR, INC.
2121 RINGWOOD AVENUE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7812672
US20080252377
11976911
Correspondence name and address
MUIR PATENT CONSULTING, PLLC
9913 GEORGETOWN PIKE, SUITE 200
P.O. BOX 1213
GREAT FALLS, VA 22066
Assignment: 8
Reel/Frame:023031/0335   Pages: 3
Recorded: 07/28/2009
Attorney Dkt #:2557-001130/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, YECHUNG
Exec Dt:
07/10/2009
2
KIM, CHULWOO
Exec Dt:
07/10/2009
3
SONG, EUNSEOK
Exec Dt:
07/10/2009
4
CHOI, KYOUNGSEI
Exec Dt:
07/10/2009
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG
YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8350158
US20100038117
12507551
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 9
Reel/Frame:045810/0555   Pages: 3
Recorded: 05/15/2018
Attorney Dkt #:PO180231
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MINJAE
Exec Dt:
05/14/2018
2
SONG, EUNSEOK
Exec Dt:
05/14/2018
Assignee
1
ACONIC INC.
A416, 123, CHEOMDANGWAGI-RO, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10284183
US20180337662
15980288
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 10
Reel/Frame:052782/0564   Pages: 6
Recorded: 05/29/2020
Attorney Dkt #:8947-001498-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, AE-NEE
Exec Dt:
05/14/2020
2
OH, KYUNG SUK
Exec Dt:
05/14/2020
3
SONG, EUNSEOK
Exec Dt:
05/15/2020
4
CHA, SEUNG-YONG
Exec Dt:
05/15/2020
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11398454
US20210118848
16883153
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
JOHN A. CASTELLANO
RESTON, VA 20195
Assignment: 11
Reel/Frame:053600/0162   Pages: 10
Recorded: 08/26/2020
Attorney Dkt #:8021S-1496/EJS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, EUNSEOK
Exec Dt:
06/16/2020
2
OH, KYUNGSUK
Exec Dt:
06/16/2020
3
YOU, SEHO
Exec Dt:
06/29/2020
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11482516
US20210193640
17002979
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797
Assignment: 12
Reel/Frame:053362/0832   Pages: 6
Recorded: 07/31/2020
Attorney Dkt #:5649-5195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, EUNSEOK
Exec Dt:
06/18/2020
2
OH, KYUNG SUK
Exec Dt:
06/16/2020
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11532591
US20210175199
16944231
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 13
Reel/Frame:055006/0115   Pages: 5
Recorded: 01/22/2021
Attorney Dkt #:8836S-1665 (II-300448-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, EUNSEOK
Exec Dt:
12/27/2020
2
OH, KYUNG SUK
Exec Dt:
12/30/2020
Assignee
1
SAMSUNG ELECTRONICS CO, LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11887965
US20210384161
17156322
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797
Assignment: 14
Reel/Frame:055912/0698   Pages: 5
Recorded: 04/14/2021
Attorney Dkt #:8836S-1696
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, EUNSEOK
Exec Dt:
03/15/2021
2
OH, KYUNG SUK
Exec Dt:
03/15/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO,
YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220059505
17229974
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, 11797 UNITED STATES
Assignment: 15
Reel/Frame:056119/0235   Pages: 6
Recorded: 05/03/2021
Attorney Dkt #:SAM-59128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MANHO
Exec Dt:
03/30/2021
2
SONG, EUNSEOK
Exec Dt:
03/30/2021
3
OH, KYUNGSUK
Exec Dt:
03/30/2021
4
JEON, SEONGHWAN
Exec Dt:
03/30/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11631660
US20220059519
17243127
Correspondence name and address
MUIR PATENT LAW, PLLC
P.O. BOX 1213
GREAT FALLS, VA 22066
Assignment: 16
Reel/Frame:055894/0234   Pages: 9
Recorded: 04/12/2021
Attorney Dkt #:Q261229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, EUNSEOK
Exec Dt:
04/02/2021
2
BAEK, HONGJOO
Exec Dt:
04/05/2021
3
OH, KYUNGSUK
Exec Dt:
04/01/2021
4
LEE, MANHO
Exec Dt:
04/01/2021
5
LEE, HYUEKJAE
Exec Dt:
04/05/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11984421
US20220139863
17228111
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:056898/0592   Pages: 4
Recorded: 07/19/2021
Attorney Dkt #:SAM-59138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUEKJAE
Exec Dt:
06/02/2021
2
KIM, DAE-WOO
Exec Dt:
06/02/2021
3
SONG, EUNSEOK
Exec Dt:
05/06/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11901336
US20220139880
17355874
Correspondence name and address
MUIR PATENT LAW, PLLC
P.O. BOX 1213
GREAT FALLS, VA 22066
Assignment: 18
Reel/Frame:056815/0730   Pages: 7
Recorded: 07/12/2021
Attorney Dkt #:8947-001621-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MANHO
Exec Dt:
05/31/2021
2
SONG, EUNSEOK
Exec Dt:
06/02/2021
3
KIM, KEUNG BEUM
Exec Dt:
05/31/2021
4
OH, KYUNG SUK
Exec Dt:
06/10/2021
5
JANG, EON SOO
Exec Dt:
06/02/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11862618
US20220165721
17369228
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 19
Reel/Frame:058717/0503   Pages: 6
Recorded: 01/21/2022
Attorney Dkt #:8021S-1725 (SS-64366-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MANHO
Exec Dt:
10/25/2021
2
SONG, EUNSEOK
Exec Dt:
10/30/2021
3
OH, KYUNGSUK
Exec Dt:
10/25/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220352128
17648549
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797
Assignment: 20
Reel/Frame:059257/0138   Pages: 5
Recorded: 03/14/2022
Attorney Dkt #:8947-001688-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, EUNSEOK
Exec Dt:
01/04/2022
2
OH, KYUNG SUK
Exec Dt:
01/17/2022
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220415775
17687796
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 21
Reel/Frame:059900/0854   Pages: 4
Recorded: 05/13/2022
Attorney Dkt #:8021S-1778
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SONG, EUNSEOK
Exec Dt:
03/11/2022
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230101041
17743819
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY RD.
WOODBURY, NY 11797
Assignment: 22
Reel/Frame:064736/0491   Pages: 5
Recorded: 08/29/2023
Attorney Dkt #:5649.5996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SONG, EUNSEOK
Exec Dt:
03/13/2023
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO
YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240071943
18455854
Correspondence name and address
MICHELE P. MCMAHAN
4140 PARKLAKE AVENUE
RALEIGH, NC 27612

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