Patents by Inventor Michael J. Dobrogowski

Michael J. Dobrogowski 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).

  • Method for focal destruction of eye tissue by electroablation
    Patent number: 5025811
    Abstract: A non-invasive method for focal transcleral destruction of living human eye tissue. The method includes providing a conical-shaped probe, filled with a neutral saline solution and having inserted therein an electrode connected to the positive terminal of a constant current supply. The narrow aperture ends of the probe is lowered onto the conjunctiva overlying the target tissue, in about 20-30 locations with a current in the range from about 3.0-4.0 milliamps for about 30 seconds to 5 minutes at each location.
    Type: Grant
    Filed: February 16, 1990
    Date of Patent: June 25, 1991
    Inventors: Michael J. Dobrogowski, Mark A. Latina