IP Library Patent Application 10064123
Patent Application Utility
App. No. 10/064,123 · Confirmation No. 3217

PORTABLE DIGITAL OXYGEN LEAK DETECTOR

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
⬇ PDF
Code Description Pages PDF
2020-05-18 OATH Oath or Declaration filed 7 View
2003-10-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-06-13 TRNA Transmittal of New Application 9 View
2002-06-13 ADS Application Data Sheet 2 View
2002-06-13 SPEC Specification 8 View
2002-06-13 CLM Claims 3 View
2002-06-13 ABST Abstract 2 View
2002-06-13 DRW Drawings-only black and white line drawings 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.
10/064,123
Filed
2002-06-13
Granted
2004-01-27
Art Unit
2855
PTA
-33 days