Patents by Inventor Zack Xie

Zack Xie 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).

  • AQUEOUS COATING COMPOSITIONS INCLUDING XANTHAN GUM-BASED RHEOLOGY PACKAGE
    Publication number: 20200291249
    Abstract: An aqueous coating composition may include an aqueous carrier liquid; xanthan gum in an amount between about 0.05 wt. % and 0.5 wt. % of the aqueous coating composition; and a secondary rheology agent comprising at least one of a waterborne clay, a hydrophobically modified alkaline swellable emulsion, a hydrophobically enhanced urethane, a polyether polyol, or a hydrophobically modified ethoxylated aminoplast.
    Type: Application
    Filed: March 13, 2020
    Publication date: September 17, 2020
    Inventors: Randy Chamberlain, Rachael Ilic, Isaac Quinones, Zack Xie