IP Library › Patent Application 09810529
Patent Application Utility
App. No. 09/810,529 · Confirmation No. 6178

PROCESS FOR JOINING COMPONENTS MADE FROM CASE-HARDENED STEEL TO COMPONENTS MADE FROM CAST IRON

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-03-19 TRNA Transmittal of New Application 1 View
2001-03-19 SPEC Specification 9 View
2001-03-19 CLM Claims 1 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 3 View
2001-03-19 OATH Oath or Declaration filed 2 View
2001-03-19 TRNA Transmittal of New Application 1 View
2001-03-19 SPEC Specification 9 View
2001-03-19 CLM Claims 1 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 3 View
2001-03-19 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.
09/810,529
Filed
2001-03-19
Granted
2002-04-30
Pub. No.
US20010030224A1
Art Unit
1725
PTA
0 days