Patents by Inventor Frederick E. Doern

Frederick E. Doern 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).

  • Probe holder to facilitate fibre optic examination of tissue surfaces
    Publication number: 20040064149
    Abstract: A probe holder for holding a fibre optic probe is described. The probe holder comprises a probe engagement member and supports extending outwardly from the probe engagement member.
    Type: Application
    Filed: September 23, 2003
    Publication date: April 1, 2004
    Inventors: Frederick E. Doern, Gary J. Young