IP Library › Granted Patent US 6,497,001
Granted Patent Utility
US 6,497,001 · Confirmation No. 2137

HAND-HELD VACUUM CLEANER WITH A DETACHABLE HEAD

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2008-08-19 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-01-12 TRNA Transmittal of New Application 1 View
2001-01-12 SPEC Specification 14 View
2001-01-12 CLM Claims 6 View
2001-01-12 ABST Abstract 1 View
2001-01-12 DRW Drawings-only black and white line drawings 10 View
2001-01-12 OATH Oath or Declaration filed 3 View
2001-01-12 TRNA Transmittal of New Application 1 View
2001-01-12 SPEC Specification 14 View
2001-01-12 CLM Claims 6 View
2001-01-12 ABST Abstract 1 View
2001-01-12 DRW Drawings-only black and white line drawings 10 View
2001-01-12 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,497,001
App. No.
09/759,512
Filed
2001-01-12
Granted
2002-12-24
Pub. No.
US20020092118A1
Art Unit
1744
PTA
-48 days