Benzoyl peroxide and benzoate ester containing compositions suitable for contact with skin
US5632996A · kind A · utility
34Cited by
13References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1995 |
| Grant date | May 27, 1997 |
| Priority date | — |
| Expiry date | Apr 14, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/75
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Non-irritating compositions containing benzoyl peroxide and a non-irritating benzoic acid ester are useful in preparing products suitable for use in contact with the skin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.