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App. No. 09/892,863 · Confirmation No. 3144

VALVE TIMING CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-06-28 TRNA Transmittal of New Application 1 View
2001-06-28 SPEC Specification 49 View
2001-06-28 CLM Claims 4 View
2001-06-28 ABST Abstract 1 View
2001-06-28 DRW Drawings-only black and white line drawings 10 View
2001-06-28 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
09/892,863
Filed
2001-06-28
Granted
2002-12-31
Pub. No.
US20020062816A1
Examiner
HUYNH, HAI H
Art Unit
3747
PTA
-83 days