Patents by Inventor Jan Markus Mikael Puranen

Jan Markus Mikael Puranen 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).

  • Air purifier
    Patent number: D952822
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: May 24, 2022
    Assignee: Blueair AB
    Inventors: Erik Oskar Juhlin, Jan Markus Mikael Puranen
  • Air purifier
    Patent number: D973858
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: December 27, 2022
    Assignee: Blueair AB
    Inventors: Erik Oskar Juhlin, Jan Markus Mikael Puranen