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App. No. 09/920,272 · Confirmation No. 5705

AIR-BEARING SLIDERS HAVING LEADING READ//WRITE HEAD AND FLYING WITH NEGATIVE PITCH

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
2004-03-12 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-01-20 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2004-01-20 SPEC Specification 1 View
2004-01-20 CLM Claims 3 View
2004-01-20 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-01-20 LET. Miscellaneous Incoming Letter 1 View
2001-07-31 TRNA Transmittal of New Application 2 View
2001-07-31 SPEC Specification 11 View
2001-07-31 CLM Claims 5 View
2001-07-31 ABST Abstract 1 View
2001-07-31 DRW Drawings-only black and white line drawings 8 View
2001-07-31 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/920,272
Filed
2001-07-31
Granted
2004-06-15
Pub. No.
US20030026044A1
Art Unit
2653
PTA
-109 days