IP Library Patent Application 09892154
Patent Application Utility
App. No. 09/892,154 · Confirmation No. 2392

NON-DESTRUCTIVE DEFECTIVE MAGNETO-RESISTIVE HEAD DETECTION UTILIZING A MICRO-TRACK

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
Code Description Pages PDF
2001-06-26 TRNA Transmittal of New Application 1 View
2001-06-26 SPEC Specification 13 View
2001-06-26 CLM Claims 8 View
2001-06-26 ABST Abstract 1 View
2001-06-26 DRW Drawings-only black and white line drawings 9 View
2001-06-26 OATH Oath or Declaration filed 5 View
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Quick Facts
App. No.
09/892,154
Filed
2001-06-26
Granted
2003-07-08
Pub. No.
US20020032886A1
Art Unit
2862
PTA
-49 days