IP Library › Patent Application 09809676
Patent Application Utility Small
App. No. 09/809,676 · Confirmation No. 5432

UTILITY KNIFE WITH PRESSURE REDUCING SLOT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
⬇ PDF
 Code Description Pages PDF
2017-05-10 OATH Oath or Declaration filed 7 View
2001-06-11 DRW Drawings-only black and white line drawings 6 View
2001-03-15 TRNA Transmittal of New Application 5 View
2001-03-15 ADS Application Data Sheet 2 View
2001-03-15 SPEC Specification 8 View
2001-03-15 CLM Claims 3 View
2001-03-15 ABST Abstract 1 View
2001-03-15 DRW Drawings-only black and white line drawings 6 View
2001-03-15 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.
09/809,676
Filed
2001-03-15
Granted
2002-12-03
Art Unit
3724
PTA
-91 days