Patent · US Expired

Antiviral compositions

US4046879A · kind A · utility

8Cited by
3References
4Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMar 1, 1976
Grant dateSep 6, 1977
Priority date
Expiry dateMar 1, 1996

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K33/42
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

A topical pharmaceutical antiviral composition consisting essentially of an inert pharmaceutical carrier or diluent, a complex-former for bivalent cations, and a 5'-triphosphate of a nucleoside or deoxyribonucleoside.

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