Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6413231 | Device to assist in therapy of patient who has limited jaw opening | Barry R. Berman, George R. Hepburn, Russell Vedeloff | 2002-07-02 |
| 5097820 | Articulating mouth-prop device for use in the diagnosis and/or treatment of patients suffering from trismus or other medical or dental problems or for other purposes | Barry R. Berman, Paul Varga | 1992-03-24 |
| 4991566 | Articulating mouth-prop device for use in the diagnosis and/or treatment of patients suffering from trismus or other medical or dental problems or for other purposes | Barry R. Berman, Paul Varga | 1991-02-12 |