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:
09/12/1989
Application #:
07085964
Filing Dt:
08/17/1987
Inventors:
ATSUSHI SAITO, TAKESHI MAEDA, HISATAKA SUGIYAMA, WASAO TAKASUGI
Title:
METHOD AND APPARATUS FOR INFORMATION RECORDING AND REPRODUCTION OF A PIT-SHAPE FORMING OPTICAL RECORDING TYPE
Assignment: 1
Reel/Frame:
004780/0582Recorded: 08/17/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/05/1987
Exec Dt:
08/05/1987
Exec Dt:
08/05/1987
Exec Dt:
08/05/1987
Assignee:
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY AND WANDS
1919 PENN. AVENUE NW, STE 600
WASHINGTON, DC 20006

Search Results as of: 04/25/2024 09:50 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