Patents by Inventor Christian Hatla

Christian Hatla 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).

  • Centralizer
    Patent number: D873867
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: January 28, 2020
    Assignee: INNOVEX DOWNHOLE SOLUTIONS, INC.
    Inventors: Jesse L. Neel, Christopher Penry, Everette Johnston, Christian Hatla
  • Centralizer
    Patent number: D905126
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: December 15, 2020
    Assignee: INNOVEX DOWNHOLE SOLUTIONS, INC.
    Inventors: Jesse L. Neel, Christopher Penry, Everette Johnston, Christian Hatla