Patents by Inventor Fernando R. Tollens

Fernando R. Tollens 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).

  • Personal cleansing bar with tailored base soaps with mixed counterions for improved mildness and processability without lather negatives
    Patent number: 5387362
    Abstract: The present invention relates to personal cleansing bar made with a base soap tailored with mixed counterions (Mg/K/Na) and selected saturated C.sub.14 -C.sub.18 fatty acid soaps and soap selected from lauric, oleic, and other minor selected more soluble soaps. The personal cleansing bar of this invention has improved mildness while maintaining acceptable lathering/sudsing, rinsing and processing characteristics.
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: February 7, 1995
    Assignee: The Procter & Gamble Company
    Inventors: Fernando R. Tollens, Philip J. Kefauver, Scott W. Syfert