IP Library Patent Application 09854637
Patent Application Utility
App. No. 09/854,637 · Confirmation No. 8774

METHOD AND APPARATUS FOR IDENTIFYING SPINDLE IMBALANCE IN A HARD DISK DRIVE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2003-10-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-05-14 TRNA Transmittal of New Application 2 View
2001-05-14 SPEC Specification 13 View
2001-05-14 CLM Claims 6 View
2001-05-14 ABST Abstract 1 View
2001-05-14 DRW Drawings-only black and white line drawings 8 View
2001-05-14 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/854,637
Filed
2001-05-14
Granted
2004-01-13
Pub. No.
US20030030936A1
Art Unit
2651
PTA
0 days