Patents by Inventor Jon Pieper

Jon Pieper 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).

  • Flexible abrasive product and method of making and using the same
    Publication number: 20050262773
    Abstract: The present invention provides a flexible abrasive product comprised of an open cell foam backing, a foraminous barrier coating and a shaped foraminous abrasive coating.
    Type: Application
    Filed: July 12, 2005
    Publication date: December 1, 2005
    Inventors: James Schutz, Stacee Royce, Michael Annen, Jon Pieper, Jeffrey Sheely
  • Flexible abrasive product and method of making and using the same
    Publication number: 20050020189
    Abstract: The present invention provides a flexible abrasive product comprised of an open cell foam backing, a foraminous barrier coating and a shaped foraminous abrasive coating.
    Type: Application
    Filed: August 17, 2004
    Publication date: January 27, 2005
    Inventors: Michael Annen, Jon Pieper, Jeffrey Sheely