IP Library Patent Application 09902926
Patent Application Utility
App. No. 09/902,926 · Confirmation No. 9256

METHOD AND APPARATUS FOR FINE TUNING DISC DRIVE COVER TO IMPROVE ACOUSTICAL PERFORMANCE

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
2007-09-06 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-07-11 TRNA Transmittal of New Application 1 View
2001-07-11 SPEC Specification 19 View
2001-07-11 CLM Claims 5 View
2001-07-11 ABST Abstract 1 View
2001-07-11 DRW Drawings-only black and white line drawings 12 View
2001-07-11 OATH Oath or Declaration filed 5 View
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Quick Facts
App. No.
09/902,926
Filed
2001-07-11
Granted
2004-06-08
Pub. No.
US20020109938A1
Art Unit
2653
PTA
-113 days