IP Library Granted Patent US 6,689,217
Granted Patent Utility
US 6,689,217 · Confirmation No. 2461

APPARATUS FOR CHEMICALLY TREATING A METAL PART

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Code Description Pages PDF
2003-11-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-12-10 TRNA Transmittal of New Application 3 View
2002-12-10 SPEC Specification 9 View
2002-12-10 CLM Claims 4 View
2002-12-10 ABST Abstract 1 View
2002-12-10 DRW Drawings-only black and white line drawings 2 View
2002-12-10 OATH Oath or Declaration filed 7 View
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Quick Facts
Patent No.
US 6,689,217
App. No.
10/315,567
Filed
2002-12-10
Granted
2004-02-10
Pub. No.
US20030116179A1
Art Unit
1734
PTA
0 days