IP Library › Patent Application 09852814
Patent Application Utility
App. No. 09/852,814 · Confirmation No. 5491

SPRING-LOADED CONTAMINANT COVER FOR TANK FILLER NECK CLOSURE ASSEMBLY

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-05-10 TRNA Transmittal of New Application 5 View
2001-05-10 SPEC Specification 6 View
2001-05-10 CLM Claims 3 View
2001-05-10 ABST Abstract 1 View
2001-05-10 DRW Drawings-only black and white line drawings 3 View
2001-05-10 OATH Oath or Declaration filed 2 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.
09/852,814
Filed
2001-05-10
Granted
2002-08-13
Pub. No.
US20020005227A1
Art Unit
3751
PTA
-56 days