IP Library › Patent Application 09867888
Patent Application Utility
App. No. 09/867,888 · Confirmation No. 8005

COMBINATION PRESSURE SENSOR AND REGULATOR FOR DIRECT INJECTION ENGINE FUEL SYSTEM

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
⬇ PDF
 Code Description Pages PDF
2001-05-31 TRNA Transmittal of New Application 3 View
2001-05-31 A.PE Preliminary Amendment 2 View
2001-05-31 SPEC Specification 26 View
2001-05-31 CLM Claims 20 View
2001-05-31 ABST Abstract 1 View
2001-05-31 DRW Drawings-only black and white line drawings 7 View
2001-05-31 OATH Oath or Declaration filed 3 View
2001-05-30 TRNA Transmittal of New Application 3 View
2001-05-30 A.PE Preliminary Amendment 2 View
2001-05-30 SPEC Specification 26 View
2001-05-30 CLM Claims 20 View
2001-05-30 ABST Abstract 1 View
2001-05-30 DRW Drawings-only black and white line drawings 7 View
2001-05-30 OATH Oath or Declaration filed 3 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
09/867,888
Filed
2001-05-30
Granted
2002-07-23
Art Unit
3747
PTA
0 days