Patents by Inventor Glen Spark

Glen Spark 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).

  • Children's one-piece garment
    Patent number: D888371
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: June 30, 2020
    Inventor: Glen Spark
  • Bean bag chair
    Patent number: D904048
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: December 8, 2020
    Inventor: Glen Spark
  • Hockey puck wall hanger
    Patent number: D981215
    Type: Grant
    Filed: March 3, 2020
    Date of Patent: March 21, 2023
    Inventor: Glen Spark