IP Library › Granted Patent US 6,726,629
Granted Patent Utility PCT National Stage
US 6,726,629 · Confirmation No. 8936

ULTRASOUND CONTRAST IMAGING

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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
2003-12-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-10-25 LET. Miscellaneous Incoming Letter 30 View
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Quick Facts
Patent No.
US 6,726,629
App. No.
09/600,219
Filed
2001-10-25
Effective Filing
2000-07-11
Granted
2004-04-27
Art Unit
3737
PTA
0 days