Granted Patent
Utility
US 6,686,024
· Confirmation No. 7580
MAGNETIC RECORDING MEDIUM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-12-15 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-04-25 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-04-25 | SPEC |
Specification | 37 | View | |
| 2002-04-25 | CLM |
Claims | 3 | View | |
| 2002-04-25 | ABST |
Abstract | 1 | View | |
| 2002-04-25 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2002-04-25 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Mikio Ohno
Kanagawa, JAPAN
Naoto Murao
Kanagawa, JAPAN
Toshichika Aoki
Kanagawa, JAPAN
Hiroaki Araki
Kanagawa, JAPAN
Attorneys & Agents of Record
Classification
USPC
428/695
G11B5/70615
Y10T428/25
G11B5/7085
G11B5/71
G11B5/84
Prosecution
- Examiner
- RESAN, STEVAN A
- Art Unit
- 1773
- Customer No.
- 23373
- Docket No.
- Q69641
- Confirmation No.
- 7580
Foreign Priority
2001-130533
·
2001-04-27
·
JAPAN
Publication
- Pub. No.
- US20030054201A1
- Pub. Date
- 2003-03-20
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-02-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-25
INVALID ASSIGNMENT. SEE RECORDING AT REEL 013042, FRAME 0158. (RE-RECORDED TO CORRECT RECORDATION DATE)
Recorded 2002-04-23
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Quick Facts
- Patent No.
- US 6,686,024
- App. No.
- 10/131,179
- Filed
- 2002-04-25
- Granted
- 2004-02-03
- Pub. No.
- US20030054201A1
- Examiner
- RESAN, STEVAN A
- Art Unit
- 1773
- PTA
- 0 days
External Links