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Bernard Marion
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Mont-Dol, FR
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last 30 patents
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Patent Grant
Implantable subcutaneous valve for the treatment of hydrocephalus,...
Patent number
6,840,917
Issue date
Jan 11, 2005
Bernard Marion
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
Implantable subcutaneous value for the treatment of hydrocephalus,...
Publication number
20020058901
Publication date
May 16, 2002
Bernard Marion
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC