IP Library › Patent Application 10031867
Patent Application Utility PCT National Stage
App. No. 10/031,867 · Confirmation No. 8523

DRIVE SYSTEM

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
⬇ PDF
 Code Description Pages PDF
2005-01-27 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-02-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-06-07 LET. Miscellaneous Incoming Letter 25 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.
10/031,867
Filed
2002-06-07
Effective Filing
2001-11-13
Granted
2004-04-06
Art Unit
3682
PTA
0 days