Patents by Inventor Philip J. Schoner

Philip J. Schoner 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).

  • Shampoo in flake form
    Patent number: 4253993
    Abstract: A shampoo composition in the form of flakes is prepared by processing an aqueous slurry of C.sub.12-14 alkyl sulfate, C.sub.12-14 monoethanol amide, sodium sulfate and water. The processing step can be drum-drying, or flash-drying followed by roller-milling.
    Type: Grant
    Filed: May 18, 1979
    Date of Patent: March 3, 1981
    Assignee: The Procter & Gamble Company
    Inventors: James C. Ramsey, III, Philip J. Schoner