Patents by Inventor George Colvard

George Colvard 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).

  • Pulmonary Drug Delivery Devices Configured to Control the Size of Administered Droplets
    Publication number: 20080271732
    Abstract: A pulmonary drug delivery device including a drug delivery tube that defines a flow path and a droplet ejection device configured to eject droplets of medication into the flow path. Using collected feedback, the pulmonary drug delivery device can control the size of the droplets that are administered to a user.
    Type: Application
    Filed: February 26, 2008
    Publication date: November 6, 2008
    Applicant: NEXT SAFETY, INC.
    Inventors: Philip Weaver, Charles Eric Hunter, Lyndell Duvall, Jack Hebrank, George Colvard, Timothy Roland, Andy Pierce