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App. No. 10/037,220 · Confirmation No. 5637

MAGNETIC RECORDING MEDIUM

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
2003-10-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-11-09 TRNA Transmittal of New Application 5 View
2001-11-09 SPEC Specification 38 View
2001-11-09 CLM Claims 2 View
2001-11-09 ABST Abstract 1 View
2001-11-09 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
10/037,220
Filed
2001-11-09
Granted
2004-01-06
Pub. No.
US20020119345A1
Examiner
LE, HOA T
Art Unit
1773
PTA
0 days