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

Total Assignments: 1
Patent #:
Issue Dt:
04/18/2006
Application #:
09998303
Filing Dt:
12/03/2001
Publication #:
Pub Dt:
07/04/2002
Inventors:
Sung-Chan Park, Phil-Goo Kong, Kuk-Han Yoon
Title:
METHOD FOR FORMING CONTACT HOLE AND SPACER OF SEMICONDUCTOR DEVICE
Assignment: 1
Reel/Frame:
012630/0327Recorded: 03/05/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/24/2002
Exec Dt:
01/24/2002
Exec Dt:
01/24/2002
Assignee:
SAN 136-1, AMI-RI, BUBAL-EUB, ICHON-SHI
KYOUNGKI-DO, KOREA, REPUBLIC OF 467-8
Correspondent:
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315

Search Results as of: 06/15/2024 12:11 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