Patent · US Expired

Pharmaceutical preparations

US4545992A · kind A · utility

16Cited by
6References
7Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJul 26, 1982
Grant dateOct 8, 1985
Priority date
Expiry dateJul 26, 2002

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P29/00
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

A pharmaceutical preparation for external use which comprises a solution of a non-steroid antipholgistic analgesic agent which is dissolved in at least one adjuvant selected from the group consisting of peppermint oil, methyl salicylate, ethyl salicylate and monoglycol salicylate in an amount at least sufficient to dissolve said antipholgistic analgesic agent, and bases for external use.

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