Patents by Inventor Austin Levi Teerman

Austin Levi Teerman 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 treatment system filter
    Patent number: D810908
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: February 20, 2018
    Assignee: Access Business Group International LLC
    Inventors: Steve O. Mork, Gregory K. Evans, Austin Levi Teerman
  • Air treatment system filter
    Patent number: D814620
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: April 3, 2018
    Assignee: Access Business Group International LLC
    Inventors: Steve O. Mork, Gregory K. Evans, Austin Levi Teerman
  • Air treatment system filter
    Patent number: D824505
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: July 31, 2018
    Assignee: ACCESS BUSINESS GROUP INTERNATIONAL LLC
    Inventors: Steve O. Mork, Gregory K. Evans, Austin Levi Teerman
  • Air treatment system
    Patent number: D825046
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: August 7, 2018
    Assignee: Access Business Group International LLC
    Inventors: Sean T. Eurich, Timothy D. Stoepker, Timothy P. Bower, Darius Charles Machado, Muchen Wu, Austin Levi Teerman, Daniel L. Schlenk