Cosmetic composition for blocking ultraviolet and infrared rays
US12303579B2 · kind B2 · utility
0Cited by
3References
5Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 31, 2020 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Mar 9, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/5922
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided is a cosmetic composition for blocking infrared rays and ultraviolet rays at the same time, the cosmetic composition including an inorganic material which blocks ultraviolet rays, an inorganic material which blocks infrared rays, and a dispersing agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.