Patents Represented by Attorney Richard E. Nanfelat

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  • Antimicrobial multi purpose microemulsion
    Patent number: 5911915
    Abstract: An improvement is described in microemulsion compositions which are especially effective in disinfecting the surface being cleaned and in the removal of oily and greasy soil without leaving streaks which contains a mixture of a nonionic surfactant, a cationic surfactant and an amphoteric surfactant, a hydrocarbon ingredient, natural disinfectant ingredients, a water soluble solvent, and water.
    Type: Grant
    Filed: December 12, 1997
    Date of Patent: June 15, 1999
    Assignee: Colgate Palmolive Company
    Inventors: Pierre Fonsny, Julie Burke, Didier Dormal