Patents by Inventor Flavio Tolfo

Flavio Tolfo 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).

  • Homogeneous enzyme-containing liquid detergent compositions containing saturated acids
    Patent number: 4287082
    Abstract: Homogeneous aqueous enzyme-containing liquid detergent compositions containing substantial levels of saturated fatty acids, minute amounts of enzyme-accessible calcium, and additive levels of selected short chain carboxylic acids are disclosed. These compositions exhibit a broad range of stability benefits with respect to the activity of the individual ingredients as well as in respect to homegeneity.
    Type: Grant
    Filed: February 22, 1980
    Date of Patent: September 1, 1981
    Assignee: The Procter & Gamble Company
    Inventors: Flavio Tolfo, Christian R. Barrat