Reduced-ethanol mouth rinse formulations
US9974722B2 · kind B2 · utility
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11References
19Claims
0Family size
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Key dates
| Filing date | Oct 20, 2016 |
| Grant date | May 22, 2018 |
| Priority date | — |
| Expiry date | Oct 20, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/92
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided are oral care compositions comprising one or more polyol solvents having a total Hansen Solubility Parameter (HSP) of from about 23 to 28, one or more non-anionic bioactive agents, and an aqueous phase, wherein the oral care composition is essentially free of alkyl sulfate surfactants, as well as method of using such compositions in the oral cavity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.