IP Library › Granted Patent US 6,505,457
Granted Patent Utility
US 6,505,457 · Confirmation No. 8291

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2001-10-10 TRNA Transmittal of New Application 6 View
2001-10-10 SPEC Specification 10 View
2001-10-10 CLM Claims 9 View
2001-10-10 ABST Abstract 1 View
2001-10-10 DRW Drawings-only black and white line drawings 6 View
2001-10-10 OATH Oath or Declaration filed 10 View
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Quick Facts
Patent No.
US 6,505,457
App. No.
09/974,574
Filed
2001-10-10
Granted
2003-01-14
Pub. No.
US20020073653A1
Art Unit
3721
PTA
-64 days