Patents by Inventor Olaf Bolatzki

Olaf Bolatzki 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).

  • Grill glove
    Patent number: D570553
    Type: Grant
    Filed: February 1, 2007
    Date of Patent: June 3, 2008
    Inventors: Olaf Bolatzki, Hans Kallenbach, Michael Reutler, Bernd Reumschüssel, Thomas Pütz, William Humphreys