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:
06/09/1987
Application #:
06750476
Filing Dt:
07/01/1985
Inventors:
MASAHIRO OJIMA, ATSUSHI SAITO, TSUYOSHI KATO
Title:
OPTICAL HEAD WITH IMPROVED EXTINCTION RATIO FOR MAGNETO-OPTICAL MEMORY
Assignment: 1
Reel/Frame:
004425/0602Recorded: 07/01/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/12/1985
Exec Dt:
06/12/1985
Exec Dt:
06/12/1985
Assignee:
6, KANDA, SURUGADAI 4-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN. AVE., N.W.
WASHINGTON, DC 20006

Search Results as of: 04/20/2024 03:28 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