IP Library Patent Application 09884929
Patent Application Utility
App. No. 09/884,929 · Confirmation No. 3889

METHOD AND APPARATUS FOR ENHANCED SENSITIVITY FLY HEIGHT TESTING AND MEASUREMENT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2003-10-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-06-21 TRNA Transmittal of New Application 3 View
2001-06-21 SPEC Specification 16 View
2001-06-21 CLM Claims 4 View
2001-06-21 ABST Abstract 1 View
2001-06-21 DRW Drawings-only black and white line drawings 4 View
2001-06-21 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
09/884,929
Filed
2001-06-21
Granted
2003-12-16
Art Unit
2882
PTA
0 days