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Howard C. Topel
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Deerfield, IL, US
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last 30 patents
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Patent Grant
Surgical tissue morcellator
Patent number
6,468,228
Issue date
Oct 22, 2002
Vance Products Incorporated
Howard C. Topel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Surgical cutting instrument for coring tissue affixed thereto
Patent number
5,488,958
Issue date
Feb 6, 1996
Vance Products Incorporated
Howard C. Topel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscopic aspiration instrument
Patent number
4,958,621
Issue date
Sep 25, 1990
Vance Products Incorporated
Howard C. Topel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE