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App. No. 10/217,921 · Confirmation No. 1313

PHOTOLITHOGRAPHIC PROCESS FOR EXTREME RESOLUTION OF TRACK WIDTH DEFINITION OF A READ HEAD

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2004-10-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-07-28 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
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2004-07-28 1449 List of References cited by applicant and considered by examiner 1 View
2004-07-28 892 List of references cited by examiner 1 View
2004-07-28 FOR Foreign Reference 14 View
2004-07-28 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-28 SRFW Search information including classification, databases and other search related notes 1 View
2004-07-28 FWCLM Index of Claims 1 View
2004-07-28 SRNT Examiner's search strategy and results 3 View
2004-07-20 SRNT Examiner's search strategy and results 2 View
2002-08-12 TRNA Transmittal of New Application 1 View
2002-08-12 SPEC Specification 11 View
2002-08-12 CLM Claims 4 View
2002-08-12 ABST Abstract 1 View
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2002-08-12 OATH Oath or Declaration filed 6 View
2002-08-12 WFEE Fee Worksheet (SB06) 1 View
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2002-08-12 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-08-12 FOR Foreign Reference 31 View
2002-08-12 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
10/217,921
Filed
2002-08-12
Granted
2004-11-16
Pub. No.
US20020189078A1
Examiner
KIM, PAUL D
Art Unit
3729
PTA
0 days