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Patent Assignment Assignor Details
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Assignor Name : YOO, YOUNG-SUN
Total Assignments: 7
Assignment: 1
Reel/Frame:020677/0783   Pages: 2
Recorded: 03/07/2008
Attorney Dkt #:1937.1186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2008
2
Exec Dt:
01/29/2008
3
Exec Dt:
01/29/2008
4
Exec Dt:
01/29/2008
Assignee
1
314, MAETAN3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12073713
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:020946/0180   Pages: 2
Recorded: 05/01/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2008
2
Exec Dt:
03/26/2008
3
Exec Dt:
03/24/2008
4
Exec Dt:
03/25/2008
Assignee
1
314, MAETAN3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12149455
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:020956/0778   Pages: 2
Recorded: 05/06/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2008
2
Exec Dt:
04/02/2008
3
Exec Dt:
04/07/2008
4
Exec Dt:
04/02/2008
Assignee
1
314, MAETAN3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12149679
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:021567/0612   Pages: 2
Recorded: 09/10/2008
Attorney Dkt #:1937.1286
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2008
2
Exec Dt:
08/09/2008
3
Exec Dt:
08/09/2008
Assignee
1
314, MAETAN3-DONG
YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12232089
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:022954/0254   Pages: 5
Recorded: 07/14/2009
Attorney Dkt #:075951-0113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2009
2
Exec Dt:
04/13/2009
3
Exec Dt:
04/13/2009
4
Exec Dt:
04/13/2009
Assignee
1
314, MAETAN3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12502689
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 6
Reel/Frame:022946/0896   Pages: 5
Recorded: 07/13/2009
Attorney Dkt #:075951-0114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2009
2
Exec Dt:
04/20/2009
3
Exec Dt:
04/20/2009
4
Exec Dt:
04/20/2009
Assignee
1
314, MAETAN3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12501815
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 7
Reel/Frame:032927/0487   Pages: 2
Recorded: 05/19/2014
Attorney Dkt #:Q211934
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2014
2
Exec Dt:
05/12/2014
Assignee
1
707-19, YEOKSAM 2-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14355284
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037

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