IP Library Granted Patent US 6,681,868
Granted Patent Utility
US 6,681,868 · Confirmation No. 5417

RIP STRIP PRIMARY TILLAGE SYSTEM

⬇ PDF
Code Description Pages PDF
2006-06-21 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-09-26 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-01-10 TRNA Transmittal of New Application 2 View
2003-01-10 SPEC Specification 10 View
2003-01-10 CLM Claims 4 View
2003-01-10 ABST Abstract 1 View
2003-01-10 DRW Drawings-only black and white line drawings 2 View
2003-01-10 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
Patent No.
US 6,681,868
App. No.
10/340,432
Filed
2003-01-10
Granted
2004-01-27
Pub. No.
US20030141088A1
Art Unit
3671
PTA
0 days