Patents by Inventor David Orel Thueson

David Orel Thueson 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).

  • Formulations and methods for reducing skin irritation
    Patent number: 5756107
    Abstract: Topical formulations comprising an anti-irritant amount of aqueous-soluble lithium (Li.sup.+) or potassium (K.sup.+) cation, and methods for using the same to inhibit skin irritation, are disclosed.
    Type: Grant
    Filed: December 21, 1994
    Date of Patent: May 26, 1998
    Assignee: Cosmederm Technologies
    Inventors: Gary Scott Hahn, David Orel Thueson
  • Formulations and methods for reducing skin irritation
    Patent number: 5716625
    Abstract: Topical formulations comprising an anti-irritant amount of aqueous-soluble strontium (Sr.sup.2+) cation, and methods for using the same to inhibit skin irritation, are disclosed.
    Type: Grant
    Filed: December 21, 1994
    Date of Patent: February 10, 1998
    Assignee: Cosmederm Technologies
    Inventors: Gary Scott Hahn, David Orel Thueson