IP Library Patent Application 09683187
Patent Application Utility
App. No. 09/683,187 · Confirmation No. 1032

COMPOSITE WRITE POLE FOR A MAGNETIC RECORDING HEAD

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
2004-03-03 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-11-29 TRNA Transmittal of New Application 9 View
2001-11-29 ADS Application Data Sheet 2 View
2001-11-29 SPEC Specification 9 View
2001-11-29 CLM Claims 3 View
2001-11-29 ABST Abstract 2 View
2001-11-29 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
App. No.
09/683,187
Filed
2001-11-29
Granted
2004-04-13
Pub. No.
US20020131203A1
Art Unit
2652
PTA
0 days