IP Library › Granted Patent US 6,675,823
Granted Patent Utility
US 6,675,823 · Confirmation No. 2155

RELIEF VALVE

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2003-11-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-05-20 TRNA Transmittal of New Application 2 View
2003-05-20 A.PE Preliminary Amendment 5 View
2003-05-20 SPEC Specification 17 View
2003-05-20 CLM Claims 5 View
2003-05-20 ABST Abstract 1 View
2003-05-20 DRW Drawings-only black and white line drawings 10 View
2003-05-20 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
Patent No.
US 6,675,823
App. No.
10/441,068
Filed
2003-05-20
Granted
2004-01-13
Pub. No.
US20030196697A1
Art Unit
3753
PTA
-3 days