Separately packaged applicator pads for topical delivery of incompatable drugs
US5254109A · kind A · utility
91Cited by
58References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 1992 |
| Grant date | Oct 19, 1993 |
| Priority date | — |
| Expiry date | Dec 7, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q1/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides a method for applying a plurality, preferably two, dermatological agents to the skin from a single dispensing and applicator system comprising a plurality of compartmentalized applicator pads which may be exposed and sequentially applied to the afflicted skin area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.