IP Library Patent Application 10225897
Patent Application Utility
App. No. 10/225,897 · Confirmation No. 4177

METHOD OF DETERMINING VALVE EVENTS TO OPTIMIZE ENGINE OPERATING PARAMETERS

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
2004-01-26 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-22 TRNA Transmittal of New Application 3 View
2002-08-22 SPEC Specification 15 View
2002-08-22 CLM Claims 3 View
2002-08-22 ABST Abstract 1 View
2002-08-22 DRW Drawings-only black and white line drawings 3 View
2002-08-22 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
10/225,897
Filed
2002-08-22
Granted
2004-03-09
Pub. No.
US20040035402A1
Art Unit
3747
PTA
0 days