Patents by Inventor Steven G. Ryan

Steven G. Ryan 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).

  • Primer composition
    Patent number: 9765231
    Abstract: A primer composition that resists peeling and cracking is provided that includes an acrylic copolymer having a Tg of between ?15 and ?35° C.
    Type: Grant
    Filed: July 31, 2008
    Date of Patent: September 19, 2017
    Assignee: MAD DOG PAINT PRODUCTS, INC.
    Inventors: Steven G. Ryan, Douglas Allard Merrifield