IP Library › Patent Application 10603673
Patent Application Utility
App. No. 10/603,673 · Confirmation No. 3735

POLYURETHANE BASED BINDER SYSTEM FOR THE MANUFACTURE OF FOUNDRY CORES AND MOLDS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2014-05-09 OATH Oath or Declaration filed 46 View
2004-05-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-02 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-03-02 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-03-02 892 List of references cited by examiner 1 View
2004-03-02 FOR Foreign Reference 10 View
2004-03-02 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-02 FWCLM Index of Claims 1 View
2004-03-02 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-23 SRNT Examiner's search strategy and results 1 View
2004-02-22 SRNT Examiner's search strategy and results 2 View
2003-06-26 TRNA Transmittal of New Application 2 View
2003-06-26 A.PE Preliminary Amendment 11 View
2003-06-26 SPEC Specification 15 View
2003-06-26 CLM Claims 3 View
2003-06-26 ABST Abstract 1 View
2003-06-26 OATH Oath or Declaration filed 4 View
2003-06-26 WCLM Claims Worksheet (PTO-2022) 1 View
2003-06-26 WFEE Fee Worksheet (SB06) 1 View
2003-06-26 WFEE Fee Worksheet (SB06) 1 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.
10/603,673
Filed
2003-06-26
Granted
2004-08-10
Pub. No.
US20040006155A1
Art Unit
1725
PTA
0 days