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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:014388/0526   Pages: 3
Recorded: 03/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
05/04/2004
Application #:
09773610
Filing Dt:
02/02/2001
Publication #:
Pub Dt:
12/06/2001
Title:
METHOD FOR FORMING A MANGNETIC PATTERN IN A MAGNETIC RECORDING MEDIUM, METHOD FOR PRODUCING A MAGNETIC RECORDING MEDIUM, MAGNETIC PATTERN FORMING DEVICE, MEGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING DEVICE
2
Patent #:
Issue Dt:
08/24/2004
Application #:
09854679
Filing Dt:
05/15/2001
Publication #:
Pub Dt:
03/07/2002
Title:
MAGNETIC RECORDING MEDIUM, ITS PRODUCTION METHOD AND MAGNETIC RECORDING APPARATUS
3
Patent #:
Issue Dt:
11/09/2004
Application #:
10022875
Filing Dt:
12/20/2001
Publication #:
Pub Dt:
08/29/2002
Title:
METHOD FOR FORMING A MAGNETIC PATTERN IN A MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING MEDIUM MAGNETIC RECORDING DEVICE AND PHOTOMASK
4
Patent #:
Issue Dt:
06/01/2004
Application #:
10212688
Filing Dt:
08/07/2002
Publication #:
Pub Dt:
02/20/2003
Title:
METHOD FOR FORMING A MAGNETIC PATTERN IN A MAGNETIC RECORDING MEDIUM, A MAGNETIC PATTERN FORMING DEVICE, A MAGNETIC RECORDING MEDIUM AND A MAGNETIC RECORDING DEVICE
Assignor
1
Exec Dt:
02/25/2004
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/08/2024 04:25 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