Patents by Inventor Boris V. Stanzel

Boris V. Stanzel 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).

  • Instrument for stimulating or irritating and/or abrasively treating and/or polishing a membrane or surface or inner surface in the human or animal eye
    Patent number: 9980851
    Abstract: The invention relates to an instrument for stimulating or irritating and/or abrasively treating and/or polishing a membrane or surface or inner surface in the human or animal eye, comprising a handle (1), which comprises an actuating element (2), and a probe (3), which adjoins the handle (1) and which is open at the free distal end, for introducing into the eye. The invention is characterized in that the probe (3) comprises a loop (4) in the interior, and the loop can be at least slightly pushed out of the probe (3) and pushed or pulled back into the probe (3) by means of the actuating element (2).
    Type: Grant
    Filed: November 27, 2013
    Date of Patent: May 29, 2018
    Assignee: GEUDER AG
    Inventors: Norbert Braun, Boris V. Stanzel, Frank G. Holz, Ralf Brinken
  • INSTRUMENT FOR STIMULATING OR IRRITATING AND/OR ABRASIVELY TREATING AND/OR POLISHING A MEMBRANE OR SURFACE OR INNER SURFACE IN THE HUMAN OR ANIMAL EYE
    Publication number: 20150297406
    Abstract: The invention relates to an instrument for stimulating or irritating and/or abrasively treating and/or polishing a membrane or surface or inner surface in the human or animal eye, comprising a handle (1), which comprises an actuating element (2), and a probe (3), which adjoins the handle (1) and which is open at the free distal end, for introducing into the eye. The invention is characterized in that the probe (3) comprises a loop (4) in the interior, and the loop can be at least slightly pushed out of the probe (3) and pushed or pulled back into the probe (3) by means of the actuating element (2).
    Type: Application
    Filed: November 27, 2013
    Publication date: October 22, 2015
    Applicant: GEUDER AG
    Inventors: Norbert Braun, Boris V. Stanzel, Frank G. Holz, Ralf Brinken