Patents by Inventor Paul D. Emmett

Paul D. Emmett 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).

  • Lens cleaning and handling device
    Patent number: 4750771
    Abstract: Apparatus for handling and cleaning contact lenses comprising a pair of tweezer arms connected at one end and biased apart at the other end, the connected end carrying a contact lens support pad. The free ends of the biased arms may advantageously be provided with removable sleeves for efficient grasping and handling of soft contact lenses.
    Type: Grant
    Filed: February 19, 1987
    Date of Patent: June 14, 1988
    Inventors: Bradley K. Emmett, Paul D. Emmett
  • Combined contact lens cleaner and holder or the like
    Patent number: D312086
    Type: Grant
    Filed: February 19, 1987
    Date of Patent: November 13, 1990
    Inventors: Bradley K. Emmett, Paul D. Emmett