Friedhelm Brassel

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Duisburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Medical retriever
- Patent number 8,177,790
- Issue date May 15, 2012
- Friedhelm Brassel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing a modeling system for vessel deformations
- Patent number 7,008,232
- Issue date Mar 7, 2006
- Friedhelm Brassel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Liquid embolisate
- Publication number 20060228304
- Publication date Oct 12, 2006
- Friedhelm Brassel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical retriever
- Publication number 20050149061
- Publication date Jul 7, 2005
- Friedhelm Brassel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for producing a modeling system for vessel deformations
- Publication number 20050016548
- Publication date Jan 27, 2005
- Friedhelm Brassel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL