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 : RYU, DO HYUN
Total Assignments: 4
Assignment: 1
Reel/Frame:006936/0815   Pages: 2
Recorded: 04/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/13/1991
Assignee
1
50, HYANGJUNG-DONG, CHEONGJU
CHOONGCHUNGBOOK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07795450
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
GENE Z. RUBINSON
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:007620/0226   Pages: 5
Recorded: 08/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/06/1995
Assignee
1
1, HYANGJEONG-DONG, HEUNGDUK-KU, CHEONGJU-SI
CHUNGCHEONGBUK-DO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08493457
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
TERRY L. CLARK
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:013549/0474   Pages: 6
Recorded: 12/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2002
2
Exec Dt:
08/23/2002
3
Exec Dt:
08/23/2002
4
Exec Dt:
08/23/2002
5
Exec Dt:
08/23/2002
6
Exec Dt:
08/23/2002
7
Exec Dt:
08/23/2002
8
Exec Dt:
08/23/2002
9
Exec Dt:
08/23/2002
10
Exec Dt:
08/23/2002
11
Exec Dt:
08/23/2002
12
Exec Dt:
08/23/2002
13
Exec Dt:
08/23/2002
Assignees
1
600 JUNGJA 1-DONG
JANGAN-KU
SUWON, KOREA, REPUBLIC OF 440-301
2
6TH FLOOR, CANCER RESEARCH INSTITUTE
SEOUL NATIONAL UNIVERSITY COLLEGE OF MEDICINE
28 YONGON-DONG, CHONGNO-GU, SEOUL, KOREA, REPUBLIC OF 110-799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10204327
Correspondence name and address
PENNIE & EDMONDS LLP
ANTHONY M. INSOGNA
1155 AVE. OF AMERICAS
NEW YORK, NY 10036-2711
Assignment: 4
Reel/Frame:024797/0134   Pages: 4
Recorded: 08/05/2010
Attorney Dkt #:8734.301.11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2004
2
Exec Dt:
09/06/2004
3
Exec Dt:
09/06/2004
4
Exec Dt:
09/02/2004
5
Exec Dt:
09/02/2004
6
Exec Dt:
09/02/2004
7
Exec Dt:
09/02/2004
Assignees
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
2
60-3, OHRU-RI, GOAH-EUP, GUMI
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12851234
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET NW
IP DEPARTMENT
WASHINGTON, DC 20006

Search Results as of: 05/10/2024 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