IP Library Granted Patent US 6,580,167
Granted Patent Utility
US 6,580,167 · Confirmation No. 3667

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Code Description Pages PDF
2001-04-20 TRNA Transmittal of New Application 3 View
2001-04-20 SPEC Specification 19 View
2001-04-20 CLM Claims 6 View
2001-04-20 ABST Abstract 1 View
2001-04-20 DRW Drawings-only black and white line drawings 3 View
2001-04-20 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,580,167
App. No.
09/839,284
Filed
2001-04-20
Granted
2003-06-17
Art Unit
2824
PTA
-8 days