Method for producing oral composition, and oral composition
US11260022B2 · kind B2 · utility
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13Claims
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Assignee
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Key dates
| Filing date | Mar 16, 2018 |
| Grant date | Mar 1, 2022 |
| Priority date | — |
| Expiry date | Mar 19, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q11/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided are: a method for producing an oral composition suitable for treatment or prevention of a disease or symptom in the oral cavity; and an oral composition produced by the production method. The oral composition production method characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the oral composition produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.