Patents by Inventor Ralph P. Messina

Ralph P. Messina 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).

  • Antiperspirants formulated with borax
    Patent number: 4027007
    Abstract: A non-staining aerosol antiperspirant comprising a suspension of an aluminum antiperspirant powder in an anhydrous system containing as the stain preventative, an effective amount of an electrolyte selected from the class consisting of alkali metal borates, polyphosphates, metaphosphates, citrates, silicates and tri-sodium nitrilotriacetate.
    Type: Grant
    Filed: March 13, 1973
    Date of Patent: May 31, 1977
    Assignee: Colgate-Palmolive Company
    Inventor: Ralph P. Messina