Patents by Inventor Ronald Ivey Davis

Ronald Ivey Davis 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).

  • Water washable petrolatum compositions
    Patent number: 4035514
    Abstract: Petrolatum containing up to 30 percent by weight of a combination dispersing agent comprising cetyl alcohol, lanolin alcohols and alkoxylated fatty acid esters of sorbitol can be dispersed in water without the use of additional soaps or detergents.
    Type: Grant
    Filed: February 17, 1976
    Date of Patent: July 12, 1977
    Assignee: ICI United States Inc.
    Inventor: Ronald Ivey Davis