Patents by Inventor Raphael Ikan

Raphael Ikan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Licidal compositions containing carboxylic acids
    Patent number: 5064859
    Abstract: Licidal compositions for human use, comprising as active ingredient a comnd of the formulaR--COOH Iwherein R is a straight or branched C.sub.8 -C.sub.12 alkyl radical, a straight or branched C.sub.8 -C.sub.12 alkenyl radical or a substituted vinyl cyclopropyl radical of formula ##STR1## wherein R.sub.1 and R.sub.2 may each be methyl, halogen or trifluoromethyl; together with a suitable carrier.
    Type: Grant
    Filed: December 14, 1988
    Date of Patent: November 12, 1991
    Assignees: Yissum Research Development Company of the Hebrew University of Jerusalem, Teva Pharmaceutical Industries, Inc.
    Inventors: Bernard Crammer, Raphael Ikan, Yani K. Mumicuoglu, Vera Weinstein