Patents by Inventor Clifford K. Thurlkill

Clifford K. Thurlkill 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: 7581717
    Abstract: A fan blade scent dispersing system includes a ceiling fan that includes a plurality of fan blades. Each of the fan blades has a blade portion and an arm portion. Each of the blade portions has an upper surface and a lower surface. A housing has a top wall, a bottom wall and a peripheral wall that is attached to and extends between the top and bottom walls. Each of the top, bottom and peripheral walls has an outer surface and an inner surface with respect to an interior of the housing. The housing has a plurality of slots therein extending into the outer surface and through the inner surface. A scent impregnated panel is positioned within the housing. The panel is configured for releasing scent impregnated therein. A coupling member is attached to the housing and releasably secures the housing to one of the arm portions.
    Type: Grant
    Filed: March 24, 2006
    Date of Patent: September 1, 2009
    Inventor: Clifford K. Thurlkill