Risto T. Lehtinen

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Paattinen, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method of treating endo-osteal materials with a bisphosphonate solu...
- Patent number 5,733,564
- Issue date Mar 31, 1998
- Leiras Oy
- Risto Tapani Lehtinen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of bisphosphonates in endo-osteal bone surgery
- Patent number 5,403,829
- Issue date Apr 4, 1995
- Leiras Oy
- Risto T. Lehtinen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE