Petrolatum based composition comprising greater than 10% silicone for improved feel while remaining stable
US9138390B2 · kind B2 · utility
0Cited by
21References
12Claims
0Family size
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Key dates
| Filing date | Apr 15, 2009 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | Jun 10, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/592
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention discloses petrolatum based composition containing silicone oils which are structured with specific blend and ratio of fatty acids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.