IP Library › Patent Application 09791434
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App. No. 09/791,434 · Confirmation No. 9627

METHOD OF MONITORING ENGINE LUBRICANT CONDITION

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
2004-03-01 WFEE Fee Worksheet (SB06) 1 View
2004-03-01 WCLM Claims Worksheet (PTO-2022) 1 View
2001-05-24 DRW Drawings-only black and white line drawings 8 View
2001-02-22 TRNA Transmittal of New Application 1 View
2001-02-22 SPEC Specification 16 View
2001-02-22 CLM Claims 6 View
2001-02-22 ABST Abstract 1 View
2001-02-22 DRW Drawings-only black and white line drawings 8 View
2001-02-22 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/791,434
Filed
2001-02-22
Granted
2003-02-04
Pub. No.
US20020112529A1
Art Unit
2856
PTA
-182 days