Skin care composition comprising turbostratic boron nitride
US10709647B2 · kind B2 · utility
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1References
15Claims
0Family size
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Key dates
| Filing date | Sep 22, 2016 |
| Grant date | Jul 14, 2020 |
| Priority date | — |
| Expiry date | Jun 30, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is a personal care composition comprising turbostratic boron nitride, porous silica having a specific surface area of higher than 300 m2/g, and a cosmetically acceptable carrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.