Patents by Inventor Robert Frederick Peterson

Robert Frederick Peterson 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).

  • Rinse-off antimicrobial liquid cleansing composition
    Publication number: 20010044393
    Abstract: An aqueous antimicrobial liquid cleaning formulation comprising about 0.2 to 4 parts of a cationic quaternary ammonium compound; about 2 to 10 parts of one or more nonionic surfactants; and about 1 to 10 parts of a polyfunctional alcohol wherein the weight ratio of nonionic surfactant and polyol to cationic surfactant is at least about 4:1 to about 28:1.
    Type: Application
    Filed: February 12, 2001
    Publication date: November 22, 2001
    Inventors: Robert Frederick Peterson, Larry Kent Hall