Patents by Inventor Lawrence J. Coursen

Lawrence J. Coursen 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).

  • Cosmetic cream pack formulation
    Patent number: 4362747
    Abstract: A novel cosmetic skin cream pack formulation is described which is non-irritating and non-stinging.
    Type: Grant
    Filed: August 3, 1981
    Date of Patent: December 7, 1982
    Assignee: Eli Lilly and Company
    Inventor: Lawrence J. Coursen