Retinoid conjugate compounds useful for the treatment of aging skin
US5863942A · kind A · utility
1Cited by
5References
2Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 1, 1996 |
| Grant date | Jan 26, 1999 |
| Priority date | — |
| Expiry date | Oct 1, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/16
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Skin aging and related conditions can be effectively treated with a conjugate of a retinoid and a bioactive organic acid preferably selected from among alpha-hydroxy acids, beta-hydroxy acids, and keto-acids; preferred conjugates include retinyl glycolyl ether and retinyl glycolate (as either the ester or reverse ester).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.