Patents by Inventor Lawrence M. Wells

Lawrence M. Wells 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).

  • Vitamin C skin formulations
    Patent number: 6124348
    Abstract: A skin formulation comprising ascorbic acid suspended as a dispersion in a non-aqueous vehicle. The non-aqueous vehicle comprises a volatile organic solvent and a gelling base. The formulation provides a unique delivery system of Vitamin C to the skin.
    Type: Grant
    Filed: June 30, 1998
    Date of Patent: September 26, 2000
    Assignee: Lawrence M. Wells
    Inventors: Lawrence M. Wells, Frederick H. Burmeister