IP Library Granted Patent US 6,733,458
Granted Patent Utility
US 6,733,458 · Confirmation No. 9831

DIAGNOSTIC MEDICAL ULTRASOUND SYSTEMS AND METHODS USING IMAGE BASED FREEHAND NEEDLE GUIDANCE

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2005-10-25 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-09-25 TRNA Transmittal of New Application 2 View
2001-09-25 SPEC Specification 28 View
2001-09-25 CLM Claims 9 View
2001-09-25 ABST Abstract 1 View
2001-09-25 DRW Drawings-only black and white line drawings 15 View
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Quick Facts
Patent No.
US 6,733,458
App. No.
09/962,488
Filed
2001-09-25
Granted
2004-05-11
Examiner
IMAM, ALI M
Art Unit
3737
PTA
-33 days