Nancy Schaffhausen

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Oosterhout, NL

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Patents Grantslast 30 patents

Information Patent Grant
Protective gel based on chitosan and oxidized polysaccharide
- Patent number 9,433,636
- Issue date Sep 6, 2016
- Medtronic, Inc.
- Edze Jan Tijsma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for treating the ear, nose, sinus or throat
- Patent number 9,333,220
- Issue date May 10, 2016
- Medtronic, Inc.
- Edze Jan Tijsma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR TREATING THE EAR, NOSE OR THROAT
- Publication number 20140073601
- Publication date Mar 13, 2014
- Medtronic, Inc.
- Edze Jan Tijsma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROTECTIVE GEL BASED ON CHITOSAN AND OXIDIZED POLYSACCHARIDE
- Publication number 20090270346
- Publication date Oct 29, 2009
- Medtronic, Inc.
- Edze Jan Tijsma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THIOLATED CHITOSAN GEL
- Publication number 20090269417
- Publication date Oct 29, 2009
- Medtronic, Inc.
- Maria Nieves Gonzalez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE