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:
06/29/1993
Application #:
07592955
Filing Dt:
10/04/1990
Inventor:
YASUO MITSUHASHI
Title:
ROTARY MAGNETIC HEAD DEVICE IN MAGNETIC RECORDING AND REPRODUCING APPARATUS
Assignment: 1
Reel/Frame:
005472/0257Recorded: 10/04/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/13/1990
Assignee:
2-3-3, MARUNOUCHI, CHIYODA-KU,
TOKYO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH AND BIRCH
301 N. WASHINGTON ST., P.O. BOX 747
FALLS CHURCH, VA 22040-0747

Search Results as of: 05/01/2024 09:45 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