Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11948539 | Violin bow tip insert and bow re-hairing system | — | 2024-04-02 |
| 11022516 | Tool for use in providing a seal on a tube end to allow a pressure test | John Pergantis, Anthony Valenti | 2021-06-01 |
| 10821583 | Spring loaded pilot punch assembly | John Pergantis | 2020-11-03 |