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Patent Assignment Assignor Details
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Assignor Name : CHUNG, SANG HAN
Total Assignments: 7
Assignment: 1
Reel/Frame:018617/0223   Pages: 4
Recorded: 11/17/2006
Attorney Dkt #:PSI008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG-IL
Exec Dt:
10/23/2006
2
KIM, YONG-SEOK
Exec Dt:
10/23/2006
3
KIM, JITAE
Exec Dt:
10/23/2006
4
CHUNG, SANG HAN
Exec Dt:
10/23/2006
5
SHIN, HYUN-SEUNG
Exec Dt:
10/23/2006
6
LEE, JUNG-ROK
Exec Dt:
10/23/2006
7
HWANG, EUICHUL
Exec Dt:
10/23/2006
Assignee
1
PSIA CO., LTD.
517-13 SANGDAEWON-DONG, JUNGWON-GU, SEONGNAM-CITY
SEONGNAM-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7644447
US20080078932
11601144
Correspondence name and address
OMKAR K. SURYADEVARA
SILICON VALLEY PATENT GROUP LLP
2350 MISSION COLLEGE BOULEVARD
SUITE 360
SANTA CLARA, CA 95054
Assignment: 2
Reel/Frame:022579/0489   Pages: 4
Recorded: 04/22/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG-IL
Exec Dt:
04/20/2009
2
KIM, YONG-SEOK
Exec Dt:
04/20/2009
3
KIM, JITAE
Exec Dt:
04/21/2009
4
CHUNG, SANG HAN
Exec Dt:
04/20/2009
5
SHIN, HYUN-SEUNG
Exec Dt:
04/21/2009
6
LEE, JUNG-ROK
Exec Dt:
04/20/2009
7
HWANG, EUICHUL
Exec Dt:
04/20/2009
Assignee
1
PARK SYSTEMS CORP.
KANC 4F, LUI-DONG 906-10
SUWON, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 443-766
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090200462
12393293
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:023933/0559   Pages: 3
Recorded: 02/12/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG-IL
Exec Dt:
02/12/2010
2
CHUNG, SANG HAN
Exec Dt:
02/12/2010
3
AHN, BYOUNG-WOON
Exec Dt:
02/12/2010
Assignee
1
PARK SYSTEMS CORP.
KANC 4F, IUI-DONG 906-10
SUWON, KOREA, REPUBLIC OF 443-766
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8209766
US20100170015
12705301
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:024334/0038   Pages: 3
Recorded: 05/04/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG-IL
Exec Dt:
05/04/2010
2
CHUNG, SANG HAN
Exec Dt:
05/04/2010
3
AHN, BYOUNG-WOON
Exec Dt:
05/04/2010
Assignee
1
PARK SYSTEMS CORP.
KANC 4F, IUI-DONG 906-10
SUWON, KOREA, REPUBLIC OF 443-766
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100218285
12773649
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:035796/0477   Pages: 2
Recorded: 06/05/2015
Attorney Dkt #:5751-0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JO, AH JIN
Exec Dt:
06/03/2015
2
LEE, JU SUK
Exec Dt:
06/03/2015
3
CHUNG, SANG HAN
Exec Dt:
06/03/2015
4
NOH, HAN AUL
Exec Dt:
06/02/2015
Assignee
1
PARK SYSTEMS CORP.
KANC 4F, GWANGGYO-RO 109, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10133052
US20150301329
14650237
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:036515/0230   Pages: 3
Recorded: 08/31/2015
Attorney Dkt #:5751-0006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JO, AH JIN
Exec Dt:
08/04/2015
2
LEE, JU SUK
Exec Dt:
08/04/2015
3
CHO, YONG SUNG
Exec Dt:
08/04/2015
4
CHUNG, SANG HAN
Exec Dt:
08/04/2015
5
PARK, SANG-IL
Exec Dt:
08/04/2015
Assignee
1
PARK SYSTEMS CORPORATION
KANC 4F, GWANGGYO-RO 109, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9645169
US20160356808
14841650
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:037610/0676   Pages: 2
Recorded: 01/28/2016
Attorney Dkt #:5751-0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG IL
Exec Dt:
12/22/2015
2
KIM, DONG RYUL
Exec Dt:
12/22/2015
3
AHN, BYOUNG WOON
Exec Dt:
12/22/2015
4
CHUNG, SANG HAN
Exec Dt:
12/22/2015
Assignee
1
PARK SYSTEMS CORP.
KANC 4F, GWANGGYO-RO 109, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9645168
US20160187373
14757519
Correspondence name and address
HAUPTMAN HAM, LLP
SUITE 1400, 2318 MILL ROAD
ALEXANDRIA, VA 22314

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