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:015089/0022   Pages: 3
Recorded: 08/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
10855313
Filing Dt:
05/26/2004
Publication #:
Pub Dt:
02/03/2005
Title:
Etching method for manufacturing semiconductor device
Assignors
1
Exec Dt:
05/10/2004
2
Exec Dt:
05/10/2004
3
Exec Dt:
05/15/2004
4
Exec Dt:
05/10/2004
Assignee
1
416 MAETAN-DONG, YEONGTONG-GU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Correspondence name and address
MARGER JOHNSON & MCCOLLOM, PC
HOSOON LEE
1030 S.W. MORRISON STREET
PORTLAND, OR 97205

Search Results as of: 05/31/2024 12:06 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