Patents by Inventor Robert W. Lafferty, JR.

Robert W. Lafferty, JR. 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).

  • METHOD OF EVALUATING AN HVAC UNIT
    Publication number: 20190145646
    Abstract: An HVAC system is provided in which data is obtained and reports generated. Actions can be taken with respect to the HVAC unit on the basis of the reports generated.
    Type: Application
    Filed: November 14, 2018
    Publication date: May 16, 2019
    Inventors: Christopher Hamilton, Robert W. Lafferty, SR., Robert W. Lafferty, JR., Robert Pulsifer