Patents by Inventor Donna Jean Maag

Donna Jean Maag 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).

  • Whitening Granular Laundry Detergent
    Publication number: 20100005596
    Abstract: A detergent granule comprising at least one composite material, wherein said at least one composite material comprises: a C10-C13 sodium linear alkylaryl sulfonate and/or an alpha-sulfonated fatty acid ester such as methyl ester sulfonate; an alkaline agent, from about 0.05% to about 1.2%, by weight of said granular detergent admix, of an brightener; and from about 10% to about 35%, by weight of said granular detergent admix, of a bleaching system comprising: a source of peroxide; and a bleach activator.
    Type: Application
    Filed: July 10, 2009
    Publication date: January 14, 2010
    Inventors: Annette Kay Bryan, Julie Ann Cassedy, Eva Schnelderman, Linda Carol McWilliams, Les Charles Zorb, Manasvini Egan, Jodi Elizabeth Koehler, Donna Jean Maag, Paul R. Mort, III