IP Library Patent Application 10066223
Patent Application Utility
App. No. 10/066,223 · Confirmation No. 5332

METHOD AND APPARATUS FOR DETERMINING OPERATIONAL SPINDLE ROTATION RATE IN A DISK DRIVE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2006-06-05 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-08-06 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-01-31 TRNA Transmittal of New Application 3 View
2002-01-31 ADS Application Data Sheet 3 View
2002-01-31 SPEC Specification 11 View
2002-01-31 CLM Claims 4 View
2002-01-31 ABST Abstract 1 View
2002-01-31 DRW Drawings-only black and white line drawings 6 View
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Quick Facts
App. No.
10/066,223
Filed
2002-01-31
Granted
2004-09-14
Art Unit
2651
PTA
0 days