Patents by Inventor Chris Pratt

Chris Pratt 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).

  • Patent number: D910806
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: February 16, 2021
    Assignee: Railblaza, LTD.
    Inventor: Chris Pratt
  • Patent number: D917659
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: April 27, 2021
    Assignee: Railblaza Limited
    Inventor: Chris Pratt