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David Needleman
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Sausalito, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Non-seeding biopsy device and method
Patent number
7,425,202
Issue date
Sep 16, 2008
Percutaneous Systems, Inc.
Alexander Huang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
End effector and instrument for endoscopic and general surgery need...
Patent number
6,270,508
Issue date
Aug 7, 2001
Charles H. Klieman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
Non-seeding biopsy device and method
Publication number
20050197595
Publication date
Sep 8, 2005
PERCUTANEOUS SYSTEMS, INC.
Alexander Huang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and system for deploying protective sleeve in intraluminal c...
Publication number
20050197627
Publication date
Sep 8, 2005
PERCUTANEOUS SYSTEMS, INC.
Alexander Huang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE