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App. No. 09/902,873 · Confirmation No. 9159

WRITE HEAD ARCHITECTURE FOR IMPROVED MANUFACTURABILITY

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2006-06-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-08-13 LET. Miscellaneous Incoming Letter 4 View
2004-08-13 DRW Drawings-only black and white line drawings 6 View
2004-07-12 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-07-10 TRNA Transmittal of New Application 3 View
2001-07-10 SPEC Specification 16 View
2001-07-10 CLM Claims 6 View
2001-07-10 ABST Abstract 1 View
2001-07-10 DRW Drawings-only black and white line drawings 7 View
2001-07-10 OATH Oath or Declaration filed 5 View
2001-07-10 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
09/902,873
Filed
2001-07-10
Granted
2004-09-28
Art Unit
2653
PTA
-61 days