IP Library › Granted Patent US 6,550,457
Granted Patent Utility
US 6,550,457 · Confirmation No. 4864

ELECTRONIC FUEL INJECTION CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2002-09-27 TRNA Transmittal of New Application 2 View
2002-09-27 ADS Application Data Sheet 2 View
2002-09-27 SPEC Specification 62 View
2002-09-27 CLM Claims 15 View
2002-09-27 ABST Abstract 1 View
2002-09-27 DRW Drawings-only black and white line drawings 10 View
2002-09-27 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,550,457
App. No.
10/259,065
Filed
2002-09-27
Granted
2003-04-22
Pub. No.
US20030062028A1
Art Unit
3747
PTA
0 days