Patent · US Expired

Topical pharmaceutical preparations containing chitin soluble extract

US4701444A · kind A · utility

3Cited by

4References

4Claims

0Family size

Assignee

Ramot University Authority for Applied Research and Industrial Development, Ltd. · IL

Inventors

Ester Segal · Haifa, IL
Nurit Lehrer · Petah Tikva, IL

Key dates

Filing date	Aug 28, 1984
Grant date	Oct 20, 1987
Priority date	—
Expiry date	Aug 28, 2004

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K31/722
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

There are provided pharmaceutical compositions for topical application for preventing or at least substantially decreasing infections by yeasts of the genus Candida. These are based on a chitin soluble extract (CSE), which is obtained by the extraction of chitin by water with stirring. There are used ointments or lotions on a water-base.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.