IP Library › Granted Patent US 6,693,764
Granted Patent Utility
US 6,693,764 · Confirmation No. 8166

METHOD AND DISK DRIVE FOR IMPROVING HEAD POSITION ACCURACY DURING TRACK FOLLOWING THROUGH REAL-TIME IDENTIFICATION OF EXTERNAL VIBRATION

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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
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2001-01-31 TRNA Transmittal of New Application 2 View
2001-01-31 SPEC Specification 7 View
2001-01-31 CLM Claims 6 View
2001-01-31 ABST Abstract 1 View
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2001-01-31 OATH Oath or Declaration filed 7 View
2001-01-31 TRNA Transmittal of New Application 2 View
2001-01-31 SPEC Specification 7 View
2001-01-31 CLM Claims 6 View
2001-01-31 ABST Abstract 1 View
2001-01-31 DRW Drawings-only black and white line drawings 6 View
2001-01-31 OATH Oath or Declaration filed 7 View
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Quick Facts
Patent No.
US 6,693,764
App. No.
09/775,256
Filed
2001-01-31
Granted
2004-02-17
Art Unit
2651
PTA
-18 days