Maria Alvarez Hernandez

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Madrid, ES

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Patents Grantslast 30 patents

Information Patent Grant
Use of olive oil in the preparation of a product for oral hygiene f...
- Patent number 7,074,391
- Issue date Jul 11, 2006
- Biocosmetics, S.L.
- Maria Alvarez Hernandez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for the treatment of halitosis
- Patent number 6,555,093
- Issue date Apr 29, 2003
- Biocosmetics, S.L.
- Maria Alvarez Hernandez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Whitening anti-plaque and anti-tartar low abrasivity tooth paste
- Patent number 6,432,388
- Issue date Aug 13, 2002
- Biocosmetics, S.L.
- Maria Alvarez Hernandez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tooth whitening composition
- Patent number 6,419,905
- Issue date Jul 16, 2002
- Biocosmetics, S.L.
- Maria Alvarez Hernandez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for the treatment of halitosis
- Patent number 6,350,435
- Issue date Feb 26, 2002
- Biocosmetic, S.L.
- Maria Alvarez Hernandez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Composition for the treatment of halitosis
- Publication number 20020054859
- Publication date May 9, 2002
- BIOCOSMETIC, S.L.
- Maria Alvarez Hernandez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE