Oral acyclovir delivery
US5883103A · kind A · utility
11Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Mar 16, 1999 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/1075
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A pharmaceutical preparation for oral acyclovir delivery comprising a stable, hydrophobic emulsion comprising continuous phase of a hydrophobic material selected from the group consisting of a long chain carboxylic acid or ester or alcohol thereof dispersed in an aqueous phase or (ii) having a hydrophilic discontinuous phase dispersed in a hydrophobic phase of a long chain carboxylic acid or alcohol thereof. The emulsion with acyclovir is incorporated into a pharmaceutical carrier suitable for oral delivery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.