Patents by Inventor Robert Cooper Bohn

Robert Cooper Bohn 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).

  • Transportable warming cart
    Patent number: 10408885
    Abstract: A method of displaying a battery life for a warming cart battery is provided. The method includes the steps of detecting with a processor that a warming cart battery voltage is out of range of a predetermined threshold, determining with a processor an operation state of each of a plurality of periphery warming cart devices, and automatically setting a battery scale of a warming cart battery based on which of the plurality of periphery warming cart devices are in an active operation state.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: September 10, 2019
    Assignee: Carter-Hoffmann LLC
    Inventors: Robert Cooper Bohn, Richard Joseph Paddock, Jr., Jeffrey S. Erber, Robert C. Fortmann
  • TRANSPORTABLE WARMING CART
    Publication number: 20170328958
    Abstract: A method of displaying a battery life for a warming cart battery is provided. The method includes the steps of detecting with a processor that a warming cart battery voltage is out of range of a predetermined threshold, determining with a processor an operation state of each of a plurality of periphery warming cart devices, and automatically setting a battery scale of a warming cart battery based on which of the plurality of periphery warming cart devices are in an active operation state.
    Type: Application
    Filed: May 15, 2017
    Publication date: November 16, 2017
    Applicant: Carter-Hoffmann LLC
    Inventors: Robert Cooper Bohn, Richard Joseph Paddock, JR., Jeffrey S. Erber, Robert C. Fortmann
  • Mobile food cabinet
    Patent number: D821050
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: June 19, 2018
    Assignee: Carter-Hoffman LLC
    Inventors: Robert Cooper Bohn, Robert C. Fortmann
  • Mobile single-door food cabinet
    Patent number: D821051
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: June 19, 2018
    Assignee: Carter-Hoffman LLC
    Inventors: Robert Cooper Bohn, Robert C. Fortmann
  • Mobile two-door food cabinet
    Patent number: D821052
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: June 19, 2018
    Assignee: Carter-Hoffman LLC
    Inventors: Robert Cooper Bohn, Robert C. Fortmann