Patents by Inventor Helga Snodgrass

Helga Snodgrass 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).

  • Dry-cleaning processes and components therefor
    Publication number: 20050049163
    Abstract: A dispensable fluid pre-treatment composition for use in dry-cleaning of textile article processes comprising about 0.01-5.0% each of one or more surfactants selected from the group consisting of anionic surfactants and nonionic surfactants, about 0.01-2.0% amine oxide, about 0.0-1.0% preservative, about 0.01-4.0% alkali metal borate, about 50.0-99.99% fluid solvent, and dispenser for controllably dispensing the composition onto a textile article.
    Type: Application
    Filed: July 23, 2004
    Publication date: March 3, 2005
    Inventors: Fatemeh Akbarian, William Sibert, Helga Snodgrass, Gregory Buskirk