EP0993827A1 — Aerosols
Assigned to Taisho Pharmaceutical Co Ltd · Expires 2000-04-19 · 26y expired
What this patent protects
An aerosol preparation for skin-cooling which coagulates sherbet-like on the applied site when sprayed, comprising a liquefied gas and a concentrate containing a C 1-3 lower alcohol and a C 10-22 straight chain monocarboxylic acid can contain drugs labile in water of which the …
USPTO Abstract
An aerosol preparation for skin-cooling which coagulates sherbet-like on the applied site when sprayed, comprising a liquefied gas and a concentrate containing a C 1-3 lower alcohol and a C 10-22 straight chain monocarboxylic acid can contain drugs labile in water of which the incorporation has been difficult in the previous aerosol preparations, gives a good feeling when used, and have a durable cooling effect. Accordingly, it is effective on quick calming the pain caused by contusion, sprain, muscular fatigue, etc. or the itch caused by athlete's foot, insect bite, etc.
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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