Patents by Inventor Cynthia Escobar

Cynthia Escobar 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).

  • STAIN-BLOCKING PAINTS, KITS, AND METHODS
    Publication number: 20240067830
    Abstract: Stain-blocking paints, kits, and methods that include a stain-blocking polymer, which is an emulsion latex polymer including interpolymerized monomers including: at least 1 wt-% t-butyl acrylate, based on the total weight of the interpolymerized monomers; optionally, one or more (meth)acrylate monomers selected from n-butyl (meth)acrylate, ethylhexyl (meth)acrylate, methyl (meth)acrylate, and combinations thereof; optionally, one or more wet adhesion monomers; and optionally, styrene.
    Type: Application
    Filed: August 24, 2023
    Publication date: February 29, 2024
    Inventors: Hsuan-Chin WANG, Mary Jane HIBBEN, Andrew Balgeman, Cynthia Escobar, Karl A. Booth, Ashley Rodgers