Bjorn Wennerholm

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Goteborg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Treatment of obstructive sleep apnea
- Patent number 6,818,665
- Issue date Nov 16, 2004
- Bjorn Wennerholm
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Respiration apparatus
- Patent number 6,397,844
- Issue date Jun 4, 2002
- Barnwell Investments S.A.
- Björn Wennerholm
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for temporary artificial respiration assistance for persons...
- Patent number 5,301,689
- Issue date Apr 12, 1994
- Breas Medical AB
- Bjorn Wennerholm
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
TREATMENT OF OBSTRUCTIVE SLEEP APNEA
- Publication number 20040157813
- Publication date Aug 12, 2004
- Bjorn Wennerholm
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE