Composition and method for protecting skin from UV induced immunosuppression and skin damage
US6455032B1 · kind B1 · utility
24Cited by
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21Claims
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Key dates
| Filing date | Jun 23, 2000 |
| Grant date | Sep 24, 2002 |
| Priority date | — |
| Expiry date | Jun 23, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/92
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compositions and a method of protecting skin from either UV-induced immunosuppression or from UV-induced skin damage using a composition containing an extract of soy or clover, and/or the isoflavone compounds genistein, biochanin, dihydro-diadzein, formonentin, dihydro-geneistein, 2-dehydro-O-desmethyl-angolensin, tetrahydro-daidzein, equol, dehydro-equol, O-desmethyl-angolensin, or 6-hydroxy-O-desmethyl-angolensin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.