Combination of an applicator and of a suspension having an active principle
US11583379B2 · kind B2 · utility
0Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 2018 |
| Grant date | Feb 21, 2023 |
| Priority date | — |
| Expiry date | Nov 26, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/87
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a combination of a flexible container of the type with a brush and a tube enclosing a homogeneous suspension composed of an aqueous phase and of an oily phase which has at least one active principle, characterized in that the container has an applicator consisting of friction members suitable for applying said suspension at the outlet of an orifice onto a zone of the body of a subject to be treated, said suspension having a suitable viscosity allowing it to be distributed homogeneously via said members of said applicator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.