Ultra-violet inhibition system
US9089494B2 · kind B2 · utility
0Cited by
5References
7Claims
0Family size
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Key dates
| Filing date | Sep 14, 2004 |
| Grant date | Jul 28, 2015 |
| Priority date | — |
| Expiry date | May 29, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/882
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention described herein includes a chemical system consisting essentially of octyl methoxycinnamate, oxybenzone, Ethylhexyl Salicylate, and Avobenzone and optionally, water. The chemical system imparts resistance to ultraviolet energy when added to cosmetic formulations, chemical formulations, and medicinal formulations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.