IP Library › Granted Patent US 6,478,404
Granted Patent Utility
US 6,478,404 · Confirmation No. 2498

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2010-06-15 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-01-30 TRNA Transmittal of New Application 1 View
2001-01-30 SPEC Specification 25 View
2001-01-30 CLM Claims 8 View
2001-01-30 ABST Abstract 1 View
2001-01-30 DRW Drawings-only black and white line drawings 8 View
2001-01-30 OATH Oath or Declaration filed 2 View
2001-01-30 TRNA Transmittal of New Application 1 View
2001-01-30 SPEC Specification 25 View
2001-01-30 CLM Claims 8 View
2001-01-30 ABST Abstract 1 View
2001-01-30 DRW Drawings-only black and white line drawings 8 View
2001-01-30 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,478,404
App. No.
09/774,811
Filed
2001-01-30
Granted
2002-11-12
Pub. No.
US20020140772A1
Art Unit
2861
PTA
-62 days