Patents Examined by Frank K. Cuddihy
  • Patent number: 5558829
    Abstract: Testicular prosthesis and method of manufacturing wherein the testicular prosthesis has a saline or other biologically safe fluid filled silicone elastomer shell which includes a self-sealing injection site for filling the prosthesis and a tab for suturing the testicular prosthesis into position in the scrotum. A method of filling and a method of identifying and serialization is also provided.
    Type: Grant
    Filed: May 26, 1995
    Date of Patent: September 24, 1996
    Assignee: Mentor Corporation
    Inventor: Timothy B. Petrick
  • Patent number: 5520674
    Abstract: An absorbent article having an expandable component. The expandable component comprises a compressed, resilient element disposed within an air impermeable envelope. The compressed element provides the absorbent article with a thin, low bulk profile prior to use of the disposable absorbent article, thereby reducing shipping and storage space. At the point of use of the absorbent article, the air impervious envelope is opened, thereby permitting entry of air into the envelope and expansion of the compressed element. In one embodiment the expandable component is a spacer for maintaining fecal void space in a disposable diaper. Alternatively, the expandable component can provide displacement of the topsheet relative to the backsheet along the longitudinal centerline of a sanitary napkin.
    Type: Grant
    Filed: May 31, 1994
    Date of Patent: May 28, 1996
    Assignee: The Procter & Gamble Company
    Inventors: Gary D. Lavon, William R. Vinnage, Jr., Letha M. Hines