IP Library Granted Patent US 6,692,351
Granted Patent Utility
US 6,692,351 · Confirmation No. 7348

CROP RESIDUE CHOPPER WITH RECONFIGURABLE FIXED OFFSET BLADES

⬇ 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
2003-12-12 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-07-17 TRNA Transmittal of New Application 2 View
2002-07-17 SPEC Specification 9 View
2002-07-17 CLM Claims 4 View
2002-07-17 ABST Abstract 1 View
2002-07-17 DRW Drawings-only black and white line drawings 4 View
2002-07-17 OATH Oath or Declaration filed 7 View
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Quick Facts
Patent No.
US 6,692,351
App. No.
10/196,791
Filed
2002-07-17
Granted
2004-02-17
Pub. No.
US20040014511A1
Art Unit
3671
PTA
-4 days