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Patent Assignment Assignor Details
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Assignor Name : YEH, CHOONGIL
Total Assignments: 23
Assignment: 1
Reel/Frame:019873/0891   Pages: 2
Recorded: 09/25/2007
Attorney Dkt #:123053-0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2007
2
Exec Dt:
09/07/2007
3
Exec Dt:
09/07/2007
Assignee
1
161 GAJEONG-DONG, YUSONG-GU
DAEJEON-CITY, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11860711
Correspondence name and address
YOON S. HAM
1700 DIAGONAL ROAD
LOWE HAUPTMAN HAM & BERNER, LLP
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:021536/0302   Pages: 4
Recorded: 09/16/2008
Attorney Dkt #:YPL-0574
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2008
2
Exec Dt:
07/14/2008
3
Exec Dt:
07/10/2008
4
Exec Dt:
07/10/2008
Assignee
1
161 GAJEONG-DONG, YUSONG-GU
DAEJEON-CITY, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12174103
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:022918/0541   Pages: 6
Recorded: 07/06/2009
Attorney Dkt #:2033.1061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2009
2
Exec Dt:
06/26/2009
3
Exec Dt:
06/26/2009
4
Exec Dt:
06/26/2009
5
Exec Dt:
06/26/2009
6
Exec Dt:
06/26/2009
7
Exec Dt:
06/26/2009
8
Exec Dt:
06/26/2009
9
Exec Dt:
06/26/2009
10
Exec Dt:
06/26/2009
Assignees
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
2
YONSEI UNIVERSITY, 134
SHINCHON-DONG, SEODAEMOON-GU
SEOUL, KOREA, REPUBLIC OF 120-749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12497114
Correspondence name and address
STAAS & HALSEY, LLP
1201 NEW YORK AVENUE, NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:024308/0109   Pages: 3
Recorded: 04/23/2010
Attorney Dkt #:2033.1108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2009
2
Exec Dt:
11/12/2009
3
Exec Dt:
11/12/2009
4
Exec Dt:
11/11/2009
Assignee
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12763826
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: J. RANDALL BECKERS
1201 NEW YORK AVE., N.W.
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:025416/0288   Pages: 16
Recorded: 12/01/2010
Attorney Dkt #:0204-0130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2010
2
Exec Dt:
11/23/2010
3
Exec Dt:
11/24/2010
4
Exec Dt:
11/24/2010
5
Exec Dt:
11/24/2010
6
Exec Dt:
11/24/2010
7
Exec Dt:
11/24/2010
8
Exec Dt:
11/23/2010
9
Exec Dt:
12/01/2010
10
Exec Dt:
12/01/2010
Assignees
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
2
161, GAJEONG-DONG, YUSEONG-GU,
DAEJEON 305-350, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12995597
Correspondence name and address
JEFFERSON IP LAW, LLP
1130 CONNECTICUT AVE., NW
SUITE 420
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:025617/0106   Pages: 2
Recorded: 12/23/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2010
2
Exec Dt:
12/10/2010
3
Exec Dt:
12/10/2010
Assignee
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12972875
Correspondence name and address
STAAS & HALSEY LLP
J. RANDALL BECKERS
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:025866/0305   Pages: 5
Recorded: 02/25/2011
Attorney Dkt #:SAMS08-04657
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2011
2
Exec Dt:
01/03/2011
3
Exec Dt:
01/03/2011
4
Exec Dt:
01/04/2011
Assignees
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 442-742
2
161, GAJEONG-DONG
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13060897
Correspondence name and address
DOCKET CLERK
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 8
Reel/Frame:025890/0364   Pages: 3
Recorded: 02/25/2011
Attorney Dkt #:2267 1202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2011
2
Exec Dt:
02/10/2011
3
Exec Dt:
02/10/2011
4
Exec Dt:
02/10/2011
5
Exec Dt:
02/10/2011
Assignees
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
2
#1, SEOCHEON-DONG, GIHEUNG-GU
YONGINSI, GYEONGGI-DO, 446-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13058939
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION J RANDALL BECKERS
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:025915/0321   Pages: 3
Recorded: 03/03/2011
Attorney Dkt #:2267.1204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2011
2
Exec Dt:
02/22/2011
3
Exec Dt:
02/22/2011
4
Exec Dt:
02/22/2011
5
Exec Dt:
02/22/2011
6
Exec Dt:
02/22/2011
7
Exec Dt:
02/22/2011
Assignee
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13032129
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: J. RANDALL BECKERS
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:026421/0001   Pages: 9
Recorded: 05/24/2011
Attorney Dkt #:2267.1207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2011
2
Exec Dt:
02/28/2011
3
Exec Dt:
02/25/2011
4
Exec Dt:
04/02/2011
5
Exec Dt:
02/25/2011
6
Exec Dt:
02/25/2011
7
Exec Dt:
02/25/2011
8
Exec Dt:
02/25/2011
Assignee
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13061630
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION J RANDALL BECKERS
1201 NEW YORK AVE., N W, 7TH FLOOR
WASHINGTON, D C 20005
Assignment: 11
Reel/Frame:026428/0944   Pages: 14
Recorded: 06/10/2011
Attorney Dkt #:SAMS08-10437
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2011
2
Exec Dt:
03/29/2011
3
Exec Dt:
05/16/2011
4
Exec Dt:
04/04/2011
5
Exec Dt:
03/21/2011
6
Exec Dt:
03/21/2011
7
Exec Dt:
03/24/2011
Assignees
1
416, MAETAN-DONG
YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 442-742
2
161, GAJEONG-DONG
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13139257
Correspondence name and address
DOCKET CLERK
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 12
Reel/Frame:026389/0970   Pages: 12
Recorded: 06/04/2011
Attorney Dkt #:SAMS08-10856
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2011
2
Exec Dt:
06/01/2011
3
Exec Dt:
05/31/2011
4
Exec Dt:
05/31/2011
5
Exec Dt:
05/25/2011
6
Exec Dt:
05/29/2011
7
Exec Dt:
05/25/2011
Assignees
1
416, MAETAN-DONG
YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 442-742
2
161, GAJEONG-DONG
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13132915
Correspondence name and address
DOCKET CLERK
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 13
Reel/Frame:026981/0945   Pages: 2
Recorded: 09/28/2011
Attorney Dkt #:2267.1229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2011
2
Exec Dt:
07/26/2011
Assignee
1
161, GAJEONG-DONG, YUSEONG-GU,
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13247094
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVE., N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:027047/0454   Pages: 2
Recorded: 10/12/2011
Attorney Dkt #:2267.1236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2011
2
Exec Dt:
09/15/2011
Assignee
1
161, GAJEONG-DONG, YUSEONG-GU,
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13268575
Correspondence name and address
STAAS AND HALSEY
1201 NEW YORK AVE., N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:027505/0730   Pages: 4
Recorded: 01/10/2012
Attorney Dkt #:2267.1262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2011
2
Exec Dt:
12/14/2011
3
Exec Dt:
12/14/2011
4
Exec Dt:
12/14/2011
5
Exec Dt:
12/14/2011
6
Exec Dt:
12/14/2011
Assignee
1
161 GAJEONG-DONG, YUSEONG-GU,
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13334932
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVE, NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:027931/0651   Pages: 3
Recorded: 02/28/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2011
2
Exec Dt:
12/14/2011
3
Exec Dt:
12/14/2011
4
Exec Dt:
12/14/2011
5
Exec Dt:
12/14/2011
6
Exec Dt:
12/14/2011
Assignee
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13335193
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: J. RANDALL BECKERS
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 17
Reel/Frame:034047/0069   Pages: 3
Recorded: 10/28/2014
Attorney Dkt #:PA1970-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2014
2
Exec Dt:
10/27/2014
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14525280
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 18
Reel/Frame:034064/0620   Pages: 3
Recorded: 10/29/2014
Attorney Dkt #:PAN-248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2014
2
Exec Dt:
10/28/2014
3
Exec Dt:
10/28/2014
4
Exec Dt:
10/28/2014
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14527551
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:034147/0384   Pages: 8
Recorded: 11/11/2014
Attorney Dkt #:PA1998-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2014
2
Exec Dt:
10/24/2014
3
Exec Dt:
10/14/2014
4
Exec Dt:
11/07/2014
5
Exec Dt:
11/07/2014
6
Exec Dt:
11/07/2014
Assignees
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
2
127, JANGCHUNGDANNO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14538241
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 20
Reel/Frame:036193/0028   Pages: 4
Recorded: 07/28/2015
Attorney Dkt #:PA2359-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2015
2
Exec Dt:
06/16/2015
3
Exec Dt:
06/16/2015
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14810702
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 21
Reel/Frame:037710/0254   Pages: 5
Recorded: 02/11/2016
Attorney Dkt #:PA2697-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2016
2
Exec Dt:
01/18/2016
3
Exec Dt:
01/18/2016
4
Exec Dt:
01/18/2016
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14910804
Correspondence name and address
WILLIAM PARK & ASSOCIATE
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 22
Reel/Frame:038592/0576   Pages: 3
Recorded: 05/13/2016
Attorney Dkt #:PAN-283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2016
2
Exec Dt:
05/13/2016
3
Exec Dt:
05/13/2016
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15154484
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 23
Reel/Frame:040862/0619   Pages: 3
Recorded: 01/05/2017
Attorney Dkt #:PAN-313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2017
2
Exec Dt:
01/02/2017
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15399294
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005

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