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App. No. 09/769,458 · Confirmation No. 5453

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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
2001-01-26 TRNA Transmittal of New Application 4 View
2001-01-26 SPEC Specification 34 View
2001-01-26 CLM Claims 6 View
2001-01-26 ABST Abstract 1 View
2001-01-26 DRW Drawings-only black and white line drawings 7 View
2001-01-26 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
09/769,458
Filed
2001-01-26
Granted
2002-08-20
Pub. No.
US20010019457A1
Art Unit
2873
PTA
-61 days