Patents by Inventor Rob R. Hansen

Rob R. Hansen 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: 4282721
    Abstract: An ear ornament comprises an elongated, curved rod member defining a central body of generally C-shape, proportioned to reside behind an ear. A lower portion of the ear ornament is attached to one end of the C-shaped central body, curving rearwardly from the central body in an arc and proportioned to curve about the front of an earlobe, to pass rearwardly along the outer face of the earlobe. An upper portion is attached to the other end of the C-shaped central body, to reside against the top of the ear and to curve toward the front of the ear in retentive relation thereto.
    Type: Grant
    Filed: May 1, 1980
    Date of Patent: August 11, 1981
    Inventors: Sally A. Roach, Rob R. Hansen