Patents by Inventor David Sieve

David Sieve 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).

  • Custom wheel
    Patent number: D543921
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: June 5, 2007
    Assignee: Midwest Motorcycle Supply Distributors Corp.
    Inventors: David Sieve, Kenneth A. Francis
  • Handle bars
    Patent number: D496893
    Type: Grant
    Filed: December 29, 2003
    Date of Patent: October 5, 2004
    Assignee: Midwest Motorcycle Supply Distributors Corp.
    Inventors: David Sieve, Michael Henneberry