Patents by Inventor Fouad Safooh Allouch

Fouad Safooh Allouch 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).

  • Light-duty liquid or gel dishwashing detergent compositions having controlled pH and desirable food soil removal, rheological and sudsing characteristics
    Patent number: 6274539
    Abstract: Disclosed are thickened light-duty or gel dishwashing detergent compositions that are especially useful for the manual washing of heavily soiled dishware. Such compositions essentially contain an alkyl ether sulfate-based anionic surfactant, a polyhydroxy fatty acid amide-based nonionic surfactant component, a sud booster which is preferably an amine oxide, an aqueous liquid carrier, a pH control agent such as potassium carbonate to provide a relatively alkaline product, and an acrylic copolymer thickener such as Acusol™ 820.
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: August 14, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Mark Leslie Kacher, Deborah Pancheri Wallace, Fouad Safooh Allouch