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 : HWANG, DONG HYUN
Total Assignments: 12
Assignment: 1
Reel/Frame:027223/0393   Pages: 3
Recorded: 11/14/2011
Attorney Dkt #:6624AUI-2 (SAC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2011
2
Exec Dt:
11/14/2011
3
Exec Dt:
11/14/2011
4
Exec Dt:
11/14/2011
Assignee
1
SAN 5, WONCHEON-DONG, YEONGTONG-GU
SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 443-749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13320486
Correspondence name and address
SHERIDAN ROSS PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 2
Reel/Frame:028264/0209   Pages: 8
Recorded: 05/24/2012
Attorney Dkt #:PA0617-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2012
2
Exec Dt:
05/11/2012
3
Exec Dt:
05/11/2012
4
Exec Dt:
05/11/2012
Assignees
1
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
2
35 BAEKBEOM-RO, MAPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13479592
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 3
Reel/Frame:034993/0987   Pages: 3
Recorded: 02/20/2015
Attorney Dkt #:NIP0040US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2015
2
Exec Dt:
02/20/2015
Assignee
1
HAEAN-RO 354(CHOJI-DONG), DANWON-GU, GYUNGGI-DO
ANSAN-CITY, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14627295
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:037093/0370   Pages: 5
Recorded: 11/19/2015
Attorney Dkt #:PK0171155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2015
2
Exec Dt:
11/18/2015
3
Exec Dt:
11/18/2015
4
Exec Dt:
11/18/2015
5
Exec Dt:
11/18/2015
6
Exec Dt:
11/18/2015
7
Exec Dt:
11/18/2015
8
Exec Dt:
11/18/2015
9
Exec Dt:
11/18/2015
Assignee
1
1, YEONSEDAE-GIL, HEUNGEOP-MYEON
WONJU-SI GANGWON-DO, KOREA, REPUBLIC OF 220-710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14892520
Correspondence name and address
NOVICK, KIM & LEE, PLLC
1604 SPRING HILL RD
STE 320
VIENNA, VA 22182
Assignment: 5
Reel/Frame:043448/0420   Pages: 5
Recorded: 08/30/2017
Attorney Dkt #:060943-5454-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2017
2
Exec Dt:
05/15/2017
3
Exec Dt:
05/15/2017
4
Exec Dt:
05/15/2017
5
Exec Dt:
05/15/2017
6
Exec Dt:
05/15/2017
7
Exec Dt:
05/15/2017
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
1, YEONSEDAE-GIL, HEUNGEOP-MYEON
WONJU-SI, KOREA, REPUBLIC OF 26493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15690761
Correspondence name and address
JERE VALLES/MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 6
Reel/Frame:043270/0070   Pages: 5
Recorded: 08/11/2017
Attorney Dkt #:GUA-0391-SWLE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2017
2
Exec Dt:
07/31/2017
3
Exec Dt:
07/31/2017
Assignee
1
222, TECHNO2-RO, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF 34027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15674925
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, NW
SUITE 500
WASHINGTON, DC 20007
Assignment: 7
Reel/Frame:044254/0183   Pages: 3
Recorded: 11/29/2017
Attorney Dkt #:32325-39292/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2017
2
Exec Dt:
10/24/2017
Assignee
1
222, TECHNO 2-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15826377
Correspondence name and address
CARLO OCAMPO
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 8
Reel/Frame:044279/0532   Pages: 3
Recorded: 12/01/2017
Attorney Dkt #:32325-39324/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2017
2
Exec Dt:
10/25/2017
3
Exec Dt:
10/24/2017
Assignee
1
222, TECHNO 2-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15829659
Correspondence name and address
CARLO OCAMPO
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 9
Reel/Frame:050314/0773   Pages: 3
Recorded: 09/09/2019
Attorney Dkt #:32325-44178/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2019
2
Exec Dt:
08/30/2019
Assignee
1
222, TECHNO 2-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16492021
Correspondence name and address
CARLO C. OCAMPO
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 10
Reel/Frame:050600/0975   Pages: 7
Recorded: 10/02/2019
Attorney Dkt #:123229-5423
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2019
2
Exec Dt:
09/06/2019
3
Exec Dt:
09/06/2019
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16588397
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:054821/0977   Pages: 14
Recorded: 01/06/2021
Attorney Dkt #:16634LN-000127-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2020
2
Exec Dt:
12/28/2020
3
Exec Dt:
12/28/2020
4
Exec Dt:
12/28/2020
Assignees
1
JR SHINJUKU MIRAINA TOWER 23RD FL., 4-1-6 SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN 160-0022
2
GREENFACTORY, 6, BULJEONG-RO
BUNDANG-GU, SEONGNAM-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 13561
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17137749
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:063179/0207   Pages: 3
Recorded: 03/30/2023
Attorney Dkt #:PA5295-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2023
2
Exec Dt:
03/16/2023
Assignee
1
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 17336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18193462
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521

Search Results as of: 06/22/2025 12:50 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