Patents by Inventor Kristen Sweeney

Kristen Sweeney 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).

  • Compositions with suspended particles
    Publication number: 20060189495
    Abstract: Provided are compositions comprising a hydrophobically-modified acrylic polymer, sodium trideceth sulfate, and one or more particles suspended therein having unexpectedly high stability. Also provided are methods of suspending at least one particle comprising combining at least one particle with a hydrophobically-modified acrylic polymer and sodium trideceth sulfate to produce a composition comprising the hydrophobically-modified acrylic polymer and sodium trideceth sulfate in which the at least one particle is suspended.
    Type: Application
    Filed: February 18, 2005
    Publication date: August 24, 2006
    Inventors: Joseph LiBrizzi, Russel Walters, Kristen Sweeney