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:
09/05/2000
Application #:
09134898
Filing Dt:
08/17/1998
Inventors:
MICHIKAZU HORIE, TAKASHI OHNO, HIDEYUKI KUBO, MASAE KUBO, HIRONOBU MIZUNO, MASAAKI MIZUNO et al
Title:
OPTICAL PHASE-CHANGE DISC HAVING A GROOVED SUBSTRATE WITH THE GROOVE HAVING SPECIFIC WOBBLED AND NON-WOBBLED REGIONS
Assignment: 1
Reel/Frame:
017198/0916Recorded: 01/23/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/2006
Assignee:
31-19, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-0041
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/08/2024 05:09 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