Patents by Inventor James Paul Dornbusch

James Paul Dornbusch 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: D827827
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: September 4, 2018
    Assignee: Canfield Scientific, Incorporated
    Inventors: Douglas Comrie Canfield, Daniel Eric DiGregorio, James Paul Dornbusch, Stefan Assenov Kirov