IP Library Patent Application 09979074
Patent Application Utility PCT National Stage
App. No. 09/979,074 · Confirmation No. 8086

FLEXIBLE DISK DEVICE, DISK FORMATTING METHOD, AND RECORDING/REPRODUCING METHOD

Inventor: Masaki Yamamoto
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
Code Description Pages PDF
2004-06-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-11-16 TRNA Transmittal of New Application 3 View
2001-11-16 SPEC Specification 15 View
2001-11-16 CLM Claims 4 View
2001-11-16 ABST Abstract 1 View
2001-11-16 DRW Drawings-only black and white line drawings 4 View
2001-11-16 OATH Oath or Declaration filed 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
09/979,074
Filed
2001-11-16
Granted
2004-07-27
Pub. No.
US20020159178A1
Examiner
WONG, KIN C
Art Unit
2651
PTA
-182 days