Patents by Inventor Randall Douglas Booker

Randall Douglas Booker 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: D803671
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: November 28, 2017
    Assignee: Heatcraft Refrigeration Products LLC
    Inventors: Chera Selvan Neelagantan, Randall Douglas Booker, Satish Kumar Jatashanker Singh