Stimulation of hair follicles
US5834014A · kind A · utility
39Cited by
6References
4Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 6, 1995 |
| Grant date | Nov 10, 1998 |
| Priority date | — |
| Expiry date | Oct 6, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB82Y5/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A novel method and delivery system for therapeutic weak acid or base materials has been developed. The method and delivery system utilize a therapeutic material which is modified to make it more hydrophilic and encapsulated in a lipid vesicle, preferably a non-phospholipid lipid vesicle. The method and delivery system is particularly well suited to topical delivery of minoxidil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.