Patents by Inventor Randy Raub

Randy Raub 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).

  • Poultry feed block
    Patent number: D836881
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: January 1, 2019
    Assignee: Ridley USA Inc.
    Inventor: Randy Raub
  • Poultry feed block
    Patent number: D836882
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: January 1, 2019
    Assignee: Ridley USA Inc.
    Inventor: Randy Raub