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App. No. 10/309,315 · Confirmation No. 3390

METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE

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
2004-03-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-25 LET. Miscellaneous Incoming Letter 1 View
2004-03-25 DRW Drawings-only black and white line drawings 2 View
2004-01-14 FRPR Certified Copy of Foreign Priority Application 2 View
2002-12-04 TRNA Transmittal of New Application 1 View
2002-12-04 ADS Application Data Sheet 2 View
2002-12-04 SPEC Specification 15 View
2002-12-04 CLM Claims 2 View
2002-12-04 ABST Abstract 1 View
2002-12-04 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
App. No.
10/309,315
Filed
2002-12-04
Granted
2004-05-11
Pub. No.
US20030168039A1
Art Unit
3747
PTA
-80 days