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Patent Assignment Assignor Details
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Assignor Name : CHANG, BYEUNG GYU
Total Assignments: 24
Assignment: 1
Reel/Frame:012528/0480   Pages: 4
Recorded: 01/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2002
2
Exec Dt:
01/18/2002
3
Exec Dt:
01/18/2002
4
Exec Dt:
01/18/2002
5
Exec Dt:
01/18/2002
6
Exec Dt:
01/18/2002
Assignee
1
314 MAETAN 3-DONG, PALDAL-KU, SUWON
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10054986
Correspondence name and address
LOWE HAUPTMAN GILMAN ET AL.
BENJAMIN J. HAUPTMAN
1700 DIAGONAL ROAD
SUITE 310
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:016833/0283   Pages: 2
Recorded: 08/02/2005
Attorney Dkt #:069576-0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2005
2
Exec Dt:
07/22/2005
3
Exec Dt:
07/22/2005
Assignee
1
314 MAETAN-3-DONG, YOUNGTONG-KU, SUWON
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11194473
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 3
Reel/Frame:019790/0309   Pages: 2
Recorded: 08/29/2007
Attorney Dkt #:075834-0051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2007
2
Exec Dt:
06/19/2007
3
Exec Dt:
06/18/2007
4
Exec Dt:
06/18/2007
5
Exec Dt:
06/18/2007
Assignee
1
314 MAETAN3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11808929
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 4
Reel/Frame:021614/0405   Pages: 5
Recorded: 10/01/2008
Attorney Dkt #:0699576-0413
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2008
2
Exec Dt:
09/01/2008
3
Exec Dt:
08/09/2008
4
Exec Dt:
08/29/2008
5
Exec Dt:
09/01/2008
Assignee
1
314, MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12243067
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 5
Reel/Frame:021837/0213   Pages: 3
Recorded: 11/14/2008
Attorney Dkt #:069576-462
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2008
2
Exec Dt:
11/11/2008
3
Exec Dt:
11/11/2008
4
Exec Dt:
11/11/2008
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON,
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12271428
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 6
Reel/Frame:022079/0299   Pages: 5
Recorded: 01/08/2009
Attorney Dkt #:069576-0492
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2008
2
Exec Dt:
12/09/2008
3
Exec Dt:
12/10/2008
4
Exec Dt:
12/24/2008
5
Exec Dt:
12/16/2008
6
Exec Dt:
12/18/2008
7
Exec Dt:
12/22/2008
Assignee
1
314, MAETAN 3-DONG, YEONGTONG-GU, SUWON,
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12350746
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 7
Reel/Frame:022198/0410   Pages: 3
Recorded: 02/03/2009
Attorney Dkt #:069576-0493
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2009
2
Exec Dt:
01/05/2009
3
Exec Dt:
01/05/2009
4
Exec Dt:
01/05/2009
Assignee
1
314 MAETAN-3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12364829
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 8
Reel/Frame:022345/0535   Pages: 5
Recorded: 03/04/2009
Attorney Dkt #:069576-0504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2009
2
Exec Dt:
01/14/2009
3
Exec Dt:
01/14/2009
4
Exec Dt:
01/14/2009
Assignee
1
314, MAETAN3-DONG, YEONGTONG-GU, SUWON,
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12397923
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 9
Reel/Frame:022409/0231   Pages: 4
Recorded: 03/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2009
2
Exec Dt:
02/11/2009
3
Exec Dt:
02/11/2009
4
Exec Dt:
02/11/2009
Assignee
1
314, MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12405729
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 10
Reel/Frame:022442/0987   Pages: 5
Recorded: 03/24/2009
Attorney Dkt #:069576-0515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2009
2
Exec Dt:
02/12/2009
3
Exec Dt:
02/11/2009
4
Exec Dt:
02/11/2009
5
Exec Dt:
02/11/2009
6
Exec Dt:
02/11/2009
7
Exec Dt:
02/11/2009
Assignee
1
314, MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12410013
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 11
Reel/Frame:022450/0928   Pages: 4
Recorded: 03/25/2009
Attorney Dkt #:069576-0516
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2009
2
Exec Dt:
02/11/2009
3
Exec Dt:
02/11/2009
Assignee
1
314, MAETAN 3-DONG, YEONGTONG-GU, SUWON,
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12411156
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 12
Reel/Frame:022953/0940   Pages: 5
Recorded: 07/14/2009
Attorney Dkt #:069576-0560
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2009
2
Exec Dt:
05/20/2009
3
Exec Dt:
05/20/2009
4
Exec Dt:
05/20/2009
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON,
GYUNGGI-DO,, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12502652
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 13
Reel/Frame:023080/0639   Pages: 2
Recorded: 07/31/2009
Attorney Dkt #:1952.1095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2009
2
Exec Dt:
06/22/2009
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12461125
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 14
Reel/Frame:023031/0003   Pages: 2
Recorded: 07/23/2009
Attorney Dkt #:1952.1098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2009
2
Exec Dt:
07/06/2009
3
Exec Dt:
07/06/2009
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12458834
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVENUE, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 15
Reel/Frame:023031/0082   Pages: 3
Recorded: 07/22/2009
Attorney Dkt #:1952.1099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2009
2
Exec Dt:
07/06/2009
3
Exec Dt:
07/06/2009
4
Exec Dt:
07/06/2009
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12458780
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVENUE, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:023064/0065   Pages: 2
Recorded: 07/28/2009
Attorney Dkt #:1952.1097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2009
2
Exec Dt:
07/07/2009
3
Exec Dt:
07/07/2009
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12458958
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 17
Reel/Frame:023209/0384   Pages: 2
Recorded: 08/31/2009
Attorney Dkt #:1952.1104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2009
2
Exec Dt:
08/25/2009
3
Exec Dt:
08/25/2009
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12585006
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 18
Reel/Frame:024691/0366   Pages: 3
Recorded: 07/15/2010
Attorney Dkt #:069576-0715
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2010
2
Exec Dt:
05/17/2010
3
Exec Dt:
05/24/2010
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12836955
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 19
Reel/Frame:025588/0750   Pages: 4
Recorded: 01/05/2011
Attorney Dkt #:069576-0763
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2010
2
Exec Dt:
11/08/2010
3
Exec Dt:
11/08/2010
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON,
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12985001
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 20
Reel/Frame:025982/0570   Pages: 3
Recorded: 03/18/2011
Attorney Dkt #:069576-0822
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2010
2
Exec Dt:
12/09/2010
3
Exec Dt:
12/09/2010
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU,
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13051564
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 21
Reel/Frame:028277/0633   Pages: 2
Recorded: 05/17/2012
Attorney Dkt #:1952.1275
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2011
2
Exec Dt:
10/18/2011
3
Exec Dt:
10/18/2011
Assignee
1
314 MAETAN-3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13473215
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 22
Reel/Frame:028665/0299   Pages: 3
Recorded: 07/17/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2011
2
Exec Dt:
10/18/2011
3
Exec Dt:
10/19/2011
4
Exec Dt:
10/18/2011
Assignee
1
314 MAETAN-3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13548575
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVENUE, N.W.
7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 23
Reel/Frame:028780/0921   Pages: 3
Recorded: 08/07/2012
Attorney Dkt #:1952.1290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2011
2
Exec Dt:
10/18/2011
3
Exec Dt:
10/19/2011
4
Exec Dt:
10/18/2011
Assignee
1
314 MAETAN-3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13565249
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 24
Reel/Frame:035930/0614   Pages: 5
Recorded: 06/29/2015
Attorney Dkt #:085946-0450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2015
2
Exec Dt:
06/17/2015
3
Exec Dt:
06/17/2015
4
Exec Dt:
06/17/2015
5
Exec Dt:
06/17/2015
Assignee
1
(MAETAN-DONG) 150, MAEYOUNG-RO, YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14754261
Correspondence name and address
MCDERMOTT WILL AND EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001

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