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: 2
Patent #:
Issue Dt:
10/05/1993
Application #:
07453297
Filing Dt:
12/22/1989
Inventors:
KAZUO KOGURE, MASANORI ISHII
Title:
METHOD FOR MANUFACTURING COMPOUND SEMICONDUCTOR DEVICES INCLUDING A STEP WHERE THE SEMICONDUCTOR IS ETCHED WITHOUT EXPOSURE TO LIGHT
Assignment: 1
Reel/Frame:
005239/0240Recorded: 02/15/1990Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/24/1990
Assignees:
NO. 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
1015, KAMIODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Correspondent:
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 2
Reel/Frame:
005239/0241Recorded: 02/15/1990Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/24/1990
Assignees:
NO. 6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
1015, KAMIODANAKA, NAKAHARA-KU
KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Correspondent:
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299

Search Results as of: 04/28/2024 01:53 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