Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10933176 | Manifold for medical waste collection device | Richard Grambergs, Michael A. Fisher, Michael J. Glatzer, Roland Krevitt | 2021-03-02 |
| D808037 | Canister assembly | Richard Grambergs, Roland Krevitt, Michael A. Fisher, Michael J. Glatzer | 2018-01-16 |
| 9795723 | Manifold for medical waste collection device | Richard Grambergs, Michael A. Fisher, Michael J. Glatzer, Roland Krevitt | 2017-10-24 |
| D783176 | Canister assembly | Richard Grambergs, Roland Krevitt, Michael J. Fisher, Michael A. Glatzer | 2017-04-04 |
| 9089801 | Manifold and strainer assembly | Roger Wessels, Roland Krevitt | 2015-07-28 |
| 9056158 | Manifold and strainer assembly | Roger Wessels | 2015-06-16 |