Patents by Inventor Joy Bryant

Joy Bryant 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).

  • Self-leveling sealant composition and method relating thereto
    Patent number: 5196455
    Abstract: The present invention relates to a one-part, self-leveling urethane sealant composition for substantially horizontal surfaces, wherein the sealant will flow within a crack, joint or the like and quickly cure to provide an elastomeric seal having a smooth, substantially horizontal surface. The cured sealant provides a surface and volume cure time superior to many known systems, and once cured, provides an elastomeric seal having a superior void volume and void distribution than many known self-leveling sealant systems.
    Type: Grant
    Filed: May 30, 1991
    Date of Patent: March 23, 1993
    Assignee: Tremco Incorporated
    Inventor: Joy Bryant