IP Library Patent Application 09932157
Patent Application Utility
App. No. 09/932,157 · Confirmation No. 5398

METHOD OF MAKING A WRITE HEAD WITH MULTI-STITCHED SECOND POLE PIECE

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
2003-06-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-06-30 C.AD Change of Address 1 View
2001-08-17 TRNA Transmittal of New Application 3 View
2001-08-17 A.PE Preliminary Amendment 10 View
2001-08-17 SPEC Specification 20 View
2001-08-17 CLM Claims 23 View
2001-08-17 ABST Abstract 1 View
2001-08-17 DRW Drawings-only black and white line drawings 17 View
2001-08-17 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/932,157
Filed
2001-08-17
Granted
2003-09-02
Pub. No.
US20020026705A1
Examiner
KIM, PAUL D
Art Unit
3729
PTA
-4 days