Thermal treatment of acne with nanoparticles with coatings that facilitate selective removal from the skin surface
US9421260B2 · kind B2 · utility
20Cited by
135References
20Claims
0Family size
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Key dates
| Filing date | Aug 28, 2014 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Feb 17, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB82Y5/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Treatment of skin tissue with photoactive materials and light, such as nanoparticles and formulations which are useful for cosmetic, diagnostic and therapeutic applications to mammals such as humans. In particular, embodiments of thermal treatment of acne with nanoparticles with coatings that facilitate selective removal from the skin surface are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.