skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHOI, SANGHO
Total Assignments: 19
Assignment: 1
Reel/Frame:017424/0581   Pages: 3
Recorded: 12/29/2005
Attorney Dkt #:3449-0541PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2005
2
Exec Dt:
12/23/2005
3
Exec Dt:
12/23/2005
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11319732
Correspondence name and address
ESTHER H. CHONG
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:020956/0930   Pages: 3
Recorded: 05/02/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2008
2
Exec Dt:
04/23/2008
3
Exec Dt:
04/23/2008
4
Exec Dt:
04/23/2008
5
Exec Dt:
04/23/2008
Assignee
1
20 YOIDO-DONG YONGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12149514
Correspondence name and address
SUNWOO LEE
815 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, D.C. 20006-4004
Assignment: 3
Reel/Frame:027409/0053   Pages: 5
Recorded: 12/19/2011
Attorney Dkt #:0465-2949PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2011
2
Exec Dt:
08/05/2011
3
Exec Dt:
08/05/2011
4
Exec Dt:
08/05/2011
5
Exec Dt:
08/05/2011
6
Exec Dt:
08/05/2011
7
Exec Dt:
08/05/2011
8
Exec Dt:
08/05/2011
Assignee
1
20 YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13323208
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:029264/0890   Pages: 2
Recorded: 11/08/2012
Attorney Dkt #:P-1161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2012
2
Exec Dt:
11/06/2012
3
Exec Dt:
11/06/2012
4
Exec Dt:
11/06/2012
5
Exec Dt:
11/06/2012
6
Exec Dt:
11/06/2012
7
Exec Dt:
11/06/2012
8
Exec Dt:
11/06/2012
Assignee
1
20 YEOUIDO-DONG, YEONGDEUNGPO-GU,
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13672008
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 5
Reel/Frame:029312/0925   Pages: 2
Recorded: 11/16/2012
Attorney Dkt #:P-1162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2012
2
Exec Dt:
11/13/2012
3
Exec Dt:
11/13/2012
4
Exec Dt:
11/13/2012
5
Exec Dt:
11/13/2012
6
Exec Dt:
11/13/2012
7
Exec Dt:
11/13/2012
8
Exec Dt:
11/13/2012
Assignee
1
20, YEOUIDO-DONG, YEONGDEUNGPO-GU,
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13679130
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 6
Reel/Frame:035796/0457   Pages: 5
Recorded: 06/05/2015
Attorney Dkt #:7037-95058-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2015
2
Exec Dt:
05/29/2015
3
Exec Dt:
05/29/2015
4
Exec Dt:
05/29/2015
5
Exec Dt:
05/29/2015
Assignee
1
125 GWAHAK-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14732310
Correspondence name and address
KLARQUIST SPARKMAN, LLP
ONE WORLD TRADE CENTER
121 SW SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 7
Reel/Frame:043164/0355   Pages: 3
Recorded: 07/12/2017
Attorney Dkt #: ELIP.P0023US/11705805
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2017
2
Exec Dt:
06/19/2017
3
Exec Dt:
06/19/2017
4
Exec Dt:
06/19/2017
Assignee
1
10, JEONGJA 1-GIL, SEONGGEO-EUP,
SEOBUK-GU, CHEONAN-SI,
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15539513
Correspondence name and address
NORTON ROSE FULBRIGHT LLP
98 SAN JACINTO BOULEVARD
SUITE 1100
AUSTIN, TX 78701
Assignment: 8
Reel/Frame:043731/0710   Pages: 4
Recorded: 09/28/2017
Attorney Dkt #:3110-3054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2017
2
Exec Dt:
09/25/2017
3
Exec Dt:
09/25/2017
4
Exec Dt:
09/25/2017
5
Exec Dt:
09/25/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15719374
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 9
Reel/Frame:046685/0836   Pages: 4
Recorded: 08/23/2018
Attorney Dkt #:ELIP.P0053US/1001031104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2018
2
Exec Dt:
08/21/2018
3
Exec Dt:
08/21/2018
4
Exec Dt:
08/21/2018
5
Exec Dt:
08/21/2018
Assignee
1
10, JEONGJA 1-GIL, SEONGGEOEUP, SEOBUK-GU, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16108467
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BLVD.
SUITE 1100
AUSTIN, TX 78701
Assignment: 10
Reel/Frame:048417/0645   Pages: 4
Recorded: 02/22/2019
Attorney Dkt #:3110-3096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2019
2
Exec Dt:
02/12/2019
3
Exec Dt:
02/12/2019
4
Exec Dt:
02/12/2019
5
Exec Dt:
02/20/2019
6
Exec Dt:
02/12/2019
7
Exec Dt:
02/12/2019
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16283621
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 11
Reel/Frame:050178/0704   Pages: 6
Recorded: 08/27/2019
Attorney Dkt #:16634LN-000089-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2019
2
Exec Dt:
08/19/2019
3
Exec Dt:
08/05/2019
4
Exec Dt:
08/05/2019
5
Exec Dt:
08/05/2019
6
Exec Dt:
08/13/2019
7
Exec Dt:
08/19/2019
8
Exec Dt:
08/05/2019
9
Exec Dt:
08/05/2019
Assignee
1
NO.901, 49 DAEWANGPANGYO-RO 644BEON-GIL, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16549789
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:050515/0084   Pages: 7
Recorded: 09/27/2019
Attorney Dkt #:16634LN-000097-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2019
2
Exec Dt:
09/25/2019
3
Exec Dt:
09/25/2019
4
Exec Dt:
09/25/2019
5
Exec Dt:
09/25/2019
6
Exec Dt:
09/26/2019
7
Exec Dt:
09/25/2019
8
Exec Dt:
09/25/2019
9
Exec Dt:
09/25/2019
Assignee
1
NO. 901, 49, DAEWANGPANGYO-RO 644BEON-GIL, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16584162
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 13
Reel/Frame:050592/0099   Pages: 6
Recorded: 10/02/2019
Attorney Dkt #:16634LN-000101-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2019
2
Exec Dt:
09/25/2019
3
Exec Dt:
09/26/2019
4
Exec Dt:
09/25/2019
5
Exec Dt:
09/25/2019
6
Exec Dt:
09/25/2019
7
Exec Dt:
09/25/2019
8
Exec Dt:
09/25/2019
9
Exec Dt:
09/25/2019
Assignee
1
NO. 901, 49, DAEWANGPANGYO-RO 644BEON-GIL, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16586001
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 14
Reel/Frame:050603/0418   Pages: 6
Recorded: 10/02/2019
Attorney Dkt #:16634LN-000100-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2019
2
Exec Dt:
09/25/2019
3
Exec Dt:
09/25/2019
4
Exec Dt:
09/25/2019
5
Exec Dt:
09/25/2019
6
Exec Dt:
09/26/2019
7
Exec Dt:
09/25/2019
8
Exec Dt:
09/25/2019
9
Exec Dt:
09/25/2019
Assignee
1
NO. 901, 49, DAEWANGPANGYO-RO 644BEON-GIL, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16585562
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
GARY D. YACURA
RESTON, VA 20195
Assignment: 15
Reel/Frame:050616/0343   Pages: 6
Recorded: 10/03/2019
Attorney Dkt #:16634LN-000102-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2019
2
Exec Dt:
09/26/2019
3
Exec Dt:
09/25/2019
4
Exec Dt:
09/25/2019
5
Exec Dt:
09/25/2019
6
Exec Dt:
09/25/2019
7
Exec Dt:
09/26/2019
8
Exec Dt:
09/25/2019
9
Exec Dt:
09/25/2019
Assignee
1
NO. 901, 49, DAEWANGPANGYO-RO 644BEON-GIL, BUNDANG-GU, SEONGNAM-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 13493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16577632
Correspondence name and address
GARY D. YACURA
11730 PLAZA AMERICA DRIVE
SUITE 600
RESTON, VA 20190
Assignment: 16
Reel/Frame:050638/0376   Pages: 6
Recorded: 10/07/2019
Attorney Dkt #:16634LN-000099-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2019
2
Exec Dt:
09/25/2019
3
Exec Dt:
09/26/2019
4
Exec Dt:
09/25/2019
5
Exec Dt:
09/25/2019
6
Exec Dt:
09/26/2019
7
Exec Dt:
09/25/2019
8
Exec Dt:
09/25/2019
9
Exec Dt:
09/25/2019
Assignee
1
FL 10, 14-1, PANGYOYEOK-RO 192BEON-GIL, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13524
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16577759
Correspondence name and address
JOHN A. CASTELLANO
11730 PLAZA AMERICA DR., STE. 600
HARNESS, DICKEY & PIERCE, P.L.C.
RESTON, VA 20190
Assignment: 17
Reel/Frame:053580/0244   Pages: 4
Recorded: 08/24/2020
Attorney Dkt #:3110-3169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2020
2
Exec Dt:
06/19/2020
3
Exec Dt:
06/19/2020
4
Exec Dt:
06/22/2020
5
Exec Dt:
06/18/2020
6
Exec Dt:
06/18/2020
7
Exec Dt:
06/18/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16975379
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET, SUITE 2300
LOS ANGELES, CA 90017
Assignment: 18
Reel/Frame:056857/0282   Pages: 6
Recorded: 07/14/2021
Attorney Dkt #:PK002174879
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2021
2
Exec Dt:
07/11/2021
3
Exec Dt:
07/11/2021
4
Exec Dt:
07/11/2021
5
Exec Dt:
07/11/2021
6
Exec Dt:
07/11/2021
7
Exec Dt:
07/11/2021
Assignees
1
(GAJWADONG) 501, JINJU-DAERO
JINJU-SI, GYEONGSANGNAM-DO, KOREA, REPUBLIC OF 52828
2
125 GWAHAK-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17423078
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY
SUITE 500
FAIRFAX, VA 22030
Assignment: 19
Reel/Frame:061824/0690   Pages: 10
Recorded: 11/18/2022
Attorney Dkt #:124963-0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2022
2
Exec Dt:
09/14/2022
3
Exec Dt:
09/14/2022
4
Exec Dt:
09/14/2022
5
Exec Dt:
09/14/2022
6
Exec Dt:
09/14/2022
7
Exec Dt:
09/14/2022
8
Exec Dt:
09/14/2022
9
Exec Dt:
09/14/2022
10
Exec Dt:
09/14/2022
11
Exec Dt:
09/14/2022
12
Exec Dt:
09/14/2022
13
Exec Dt:
09/14/2022
14
Exec Dt:
09/14/2022
15
Exec Dt:
09/14/2022
Assignees
1
101, DAEHAK-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03080
2
125, GWAHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17910894
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314

Search Results as of: 05/24/2024 07:51 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT