Patents by Inventor Janne Jaakkola

Janne Jaakkola 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).

  • Ice scraper
    Patent number: D702905
    Type: Grant
    Filed: July 12, 2013
    Date of Patent: April 15, 2014
    Assignee: Sinituote Oy
    Inventors: Tapani Holma, Janne Jaakkola
  • Ice scraper
    Patent number: D703408
    Type: Grant
    Filed: July 12, 2013
    Date of Patent: April 22, 2014
    Assignee: Sinituote Oy
    Inventors: Tapani Holma, Janne Jaakkola
  • Cleaning brush
    Patent number: D767902
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: October 4, 2016
    Assignee: SINITUOTE OY
    Inventors: Tapani Holma, Janne Jaakkola
  • Sand sifter
    Patent number: D792045
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: July 11, 2017
    Assignee: SINITUOTE OY
    Inventor: Janne Jaakkola