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:
10/17/1995
Application #:
08249933
Filing Dt:
05/26/1994
Inventors:
FUMIHIKO HASEGAWA, TATSUO OHTANI, KOICHIRO ICHIKAWA, YOSHIO NAKAMURA
Title:
APPARATUS FOR POLISHING NOTCH PORTION OF WAFER
Assignment: 1
Reel/Frame:
007016/0220Recorded: 05/26/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/16/1994
Exec Dt:
05/16/1994
Exec Dt:
05/16/1994
Exec Dt:
05/16/1994
Assignees:
4-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
1650, KIYONO, MATSUSHIRO-MACHI
NAGANO-SHI, NAGANO-KEN, JAPAN
Correspondent:
OLIFF & BERRIDGE
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320

Search Results as of: 04/19/2024 07:11 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