The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 18, 1990
Filed:
Dec. 17, 1986
Applicant:
Inventors:
Manfred Bohn, Hofheim am Taunus, DE;
Walter Dittmar, Hofheim am Taunus, DE;
Heinz G Peil, Bad Nauheim, DE;
Eberhard Futterer, Kelkheim, DE;
Karl Kraemer, Langen, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 61 ; 514345 ; 546290 ;
Abstract
A nail varnish comprising a water-insoluble film-forming substance and an antimycotic compound which is a 1-hydroxy-2-pyridone I of the general formula ##STR1## in which R.sup.1 is a hydrocarbon group which contains from 6 to 9 carbon atoms, but is free from olefinic and acetylenic bonds, one of the groups R.sup.2 and R.sup.4 is hydrogen and the other is hydrogen, methyl or ethyl and R.sup.3 is alkyl having up to two carbon atoms, said antimycotic ingredient being present in free form or in the form of a salt.