Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12194163 | Apparatuses and methods to attenuate viruses | Matthew Raymond Zielinski, Reuben Zielinski, Robert A. Till, Jr. | 2025-01-14 |
| 11911067 | Circumcision apparatuses and methods | Matthew Raymond Zielinski, Reuben Zielinski, Robert A. Till, Jr. | 2024-02-27 |
| 5155917 | Pocket sized telescoping level apparatus | Nancy G. Townsend, Ronald M. O'Connor | 1992-10-20 |