Patents by Inventor Mark Phillip Speechley

Mark Phillip Speechley 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).

  • Spacer
    Patent number: 8453409
    Abstract: A spacer (100) for providing space between a first roof member (110) and a second roof member (120), where the spacer limits compression of an insulator (130), the insulator (130) being at least partially between the first roof member (110) and the second roof member (120).
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: June 4, 2013
    Inventors: Gregory Stanley Oliver, John Robert Roach, Mark Phillip Speechley
  • SPACER
    Publication number: 20100146891
    Abstract: A spacer (100) for providing space between a first roof member (110) and a second roof member (120), where the spacer limits compression of an insulator (130), the insulator (130) being at least partially between the first roof member (110) and the second roof member (120).
    Type: Application
    Filed: April 18, 2008
    Publication date: June 17, 2010
    Inventors: Gregory Stanley Oliver, John Robert Roach, Mark Phillip Speechley