Granted Patent
Utility
US 6,657,805
· Confirmation No. 4218
METHOD OF CONTROLLING READ WRITE OPERATION OF A MAGNETIC DISK APPARATUS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-29 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-09-04 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-09-04 | SPEC |
Specification | 21 | View | |
| 2001-09-04 | CLM |
Claims | 2 | View | |
| 2001-09-04 | ABST |
Abstract | 1 | View | |
| 2001-09-04 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-09-04 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Yasutaka Nishida
Kokubunji-shi, JAPAN
Takehiko Hamaguchi
Fuchu-shi, JAPAN
Hisashi Takano
Kodaira-shi, JAPAN
Hiroshi Ide
Kodaira-shi, JAPAN
Hideki Sawaguchi
La Jolla, CA
Futoshi Tomiyama
Hachioji-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
360/60
Prosecution
- Examiner
- HOLDER, REGINA NEAL
- Art Unit
- 2651
- Docket No.
- 29287/123
- Confirmation No.
- 4218
Foreign Priority
10-004122
·
1998-01-12
·
JAPAN
Publication
- Pub. No.
- US20020030915A1
- Pub. Date
- 2002-03-14
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-12-05
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-01-27
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Quick Facts
- Patent No.
- US 6,657,805
- App. No.
- 09/944,205
- Filed
- 2001-09-04
- Granted
- 2003-12-02
- Pub. No.
- US20020030915A1
- Examiner
- HOLDER, REGINA NEAL
- Art Unit
- 2651
- PTA
- 0 days
External Links