Algal extract-based composition for oro-dental use
US8802059B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 8, 2011 |
| Grant date | Aug 12, 2014 |
| Priority date | — |
| Expiry date | Dec 8, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/522
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An algal extract-based composition for oro-dental use is provided. This composition comprising a mixture of algae with at least Ascophyllum nodosum and Fucus spp. is characterized in that said mixture of algae has a proportion of Ascophyllum nodosum of at least 90% of the weight of the mixture and that the proportion of Fucus spp. is at most 10% of the weight of the mixture, and in that said extract is combined with a natural surfactant and/or with a zeolite or a mixture of zeolites. Uses of said composition, in particular for dental prevention and/or care, are also provided. Applications in the oro-dental field, both preventively and curatively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.