Patents by Inventor Roy Covington

Roy Covington 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).

  • Lighted intubating laryngoscope
    Patent number: 6569089
    Abstract: The present invention is an intubating laryngoscope with light provided to the suction tip or blade simultaneously during intubation. Preferably, the laryngoscope is made of a transparent, engineering plastic material to provide a light path for light from a light source (e.g. flashlight). In an alternative embodiment, light is provided to the suction tip by fiber optics.
    Type: Grant
    Filed: December 1, 2000
    Date of Patent: May 27, 2003
    Inventors: Roy Covington, Robert Gorman