Wolfgang A. Ritschell

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Compositions and method for transmucosal drug delivery and cryoprot...
- Patent number 7,939,098
- Issue date May 10, 2011
- Femina Pharma Incorporated
- Giovanni M. Pauletti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Compositions and method for transmucosal drug delivery and cryoprot...
- Publication number 20030219472
- Publication date Nov 27, 2003
- Giovanni M. Pauletti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE