Patents by Inventor Michael Cielenski

Michael Cielenski 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).

  • Cooking grate
    Patent number: D825264
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: August 14, 2018
    Inventor: Michael Cielenski
  • Cooking grate
    Patent number: D827372
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: September 4, 2018
    Inventor: Michael Cielenski
  • Cooking grate
    Patent number: D828719
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: September 18, 2018
    Inventor: Michael Cielenski