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:
04/14/1992
Application #:
07656526
Filing Dt:
02/19/1991
Inventor:
HIROYUKI OHIRA
Title:
OPTICAL RECORDING METHOD AND APPARATUS USED TO FORM A GROOVE ON A RECORDING MEDIUM
Assignment: 1
Reel/Frame:
005609/0497Recorded: 02/19/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/14/1991
Assignees:
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE. N.W.
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
014394/0344Recorded: 08/18/2003Pages: 22
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2003
Assignee:
15-1, AZA NISHINOYA, WASHIZU, FUKUROI-SHI
SHIZUOKA 437-0017, JAPAN
Correspondent:
SUGHRUE MION, PLLC
GRANT K. ROWAN
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTION, DC 20037

Search Results as of: 04/28/2024 04:39 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