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App. No. 10/136,432 · Confirmation No. 7640

INTERNAL COMBUSTION ENGINE AND METHOD OF OPERATING SAME

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
2004-02-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-17 LET. Miscellaneous Incoming Letter 1 View
2004-02-17 DRW Drawings-only black and white line drawings 1 View
2002-05-02 TRNA Transmittal of New Application 1 View
2002-05-02 ADS Application Data Sheet 3 View
2002-05-02 SPEC Specification 8 View
2002-05-02 CLM Claims 6 View
2002-05-02 ABST Abstract 1 View
2002-05-02 DRW Drawings-only black and white line drawings 2 View
2002-05-02 OATH Oath or Declaration filed 1 View
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Quick Facts
App. No.
10/136,432
Filed
2002-05-02
Granted
2004-03-30
Pub. No.
US20020178713A1
Examiner
TRAN, BINH Q
Art Unit
3746
PTA
-48 days