Patents by Inventor Rick LeFevre

Rick LeFevre 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).

  • NON-CEMENTITIOUS DRY FINISH COMPOSITIONS COMPRISING A COMBINATION OF FILM FORMING POLYMERS
    Publication number: 20130196070
    Abstract: Embodiments of the present invention are non-cementitious dry finish formulations that are suitable for flexible building materials and that provide a number of advantages. Such advantages include superior flexibility, ability to be pigmented to a custom color, ability to consistently provide a desired texture, increased efficiency of materials and reduction of waste.
    Type: Application
    Filed: August 15, 2011
    Publication date: August 1, 2013
    Applicant: Dryvit Systems, Inc.
    Inventors: Rick LeFevre, Chander Patil