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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:013557/0086   Pages: 3
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
10309355
Filing Dt:
12/04/2002
Publication #:
Pub Dt:
12/04/2003
Title:
System and method for preventing spam mails
Assignors
1
Exec Dt:
11/13/2002
2
Exec Dt:
11/13/2002
3
Exec Dt:
11/13/2002
4
Exec Dt:
11/13/2002
Assignees
1
406, 2 HOGWAN
COLLEGE OF NATURAL SCIENCES CHUNGNAM NATIONAL UNIVERSITY
GUNG-DONG YUSEONG-GU, DAEJEON-SI, KOREA, REPUBLIC OF
2
52, EOEUN-DONG
YUSEONG-GU, DAEJEON-SI, KOREA, REPUBLIC OF
Correspondence name and address
PENNIE & EDMONDS LLP
NANDA K. ALAPATI
1667 K STREET, N.W.
WASHINGTON, DC 20006

Search Results as of: 05/28/2024 12:53 PM
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