Patents by Inventor Margaret Bissell

Margaret Bissell 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).

  • Thickened quaternary ammonium compound sanitizer
    Patent number: 7112559
    Abstract: The invention pertains to a thickened rinseless hand sanitizer composition comprising a quaternary ammonium compound. The invention also pertains to a method of applying to the skin of a human a thickened rinseless hand sanitizer composition that comprises a quaternary ammonium compound that evaporates off the skin. The invention further pertains to a thickened rinseless hand sanitizer composition comprising a quaternary ammonium compound with additional functional ingredients. Finally, the invention pertains to a thickened rinseless hand sanitizer composition comprising a quaternary ammonium compound composed of food additive ingredients.
    Type: Grant
    Filed: March 14, 2005
    Date of Patent: September 26, 2006
    Assignee: Ecolab Inc.
    Inventors: Jennifer Mayhall, Margaret Bissell, Anna Starobin
  • THICKENED QUATERNARY AMMONIUM COMPOUND SANITIZER
    Publication number: 20060205619
    Abstract: The invention pertains to a thickened rinseless hand sanitizer composition comprising a quaternary ammonium compound. The invention also pertains to a method of applying to the skin of a human a thickened rinseless hand sanitizer composition that comprises a quaternary ammonium compound that evaporates off the skin. The invention further pertains to a thickened rinseless hand sanitizer composition comprising a quaternary ammonium compound with additional functional ingredients. Finally, the invention pertains to a thickened rinseless hand sanitizer composition comprising a quaternary ammonium compound composed of food additive ingredients.
    Type: Application
    Filed: March 14, 2005
    Publication date: September 14, 2006
    Applicant: ECOLAB INC.
    Inventors: Jennifer Mayhall, Margaret Bissell, Anna Starobin