Patents by Inventor Susan Ellen Richards

Susan Ellen Richards 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).

  • Publication number: 20040052834
    Abstract: A lotion suitable for use in a disposable wiping article is disclosed. The lotion can be used to wet pre-moistened wet wipes, and is particularly suited for use in pop-up dispensing systems of disposable wet wipes, such as baby wipes. The lotion provides for improved reliability of pop-up dispensing while maintaining adequate wet impression. The lotion is an aqueous solution comprising a surfactant selected from the group consisting of phosphate-quaternary amine compounds and non-ionic surfactants, and effective amounts of a second ingredient selected from the group consisting of non-cellulosic organic water soluble polymers and alkoxylated alcohols. Other ingredients such as preservatives and fragrances can also be included in the lotion.
    Type: Application
    Filed: April 16, 2002
    Publication date: March 18, 2004
    Inventors: Bonnie Kay West, John David Kievit, Marc Fredric Richards, Susan Ellen Richards