Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12064783 | Liquid supply assembly | Ronald L. Gerson, Robert A. Brunell | 2024-08-20 |
| 11679399 | Liquid supply assembly | Ronald L. Gerson, Robert A. Brunell | 2023-06-20 |
| 11548018 | Liquid supply assembly | Ronald L. Gerson, Robert A. Brunell | 2023-01-10 |
| 11266861 | Face mask assembly | Ronald L. Gerson | 2022-03-08 |
| 11040360 | Liquid supply assembly | Ronald L. Gerson, Robert A. Brunell | 2021-06-22 |
| D849239 | Respirator mask | Ronald L. Gerson | 2019-05-21 |
| 10035156 | Liquid supply assembly | Ronald L. Gerson, Robert A. Brunell | 2018-07-31 |
| 9993668 | Face mask assembly | Ronald L. Gerson | 2018-06-12 |
| 9776763 | Strainer dispenser and method of use | Ronald L. Gerson, Robert A. Brunell, Michael H. McCombe | 2017-10-03 |
| 9113727 | Strainer dispenser and method of use | Ronald L. Gerson, Robert A. Brunell, Michael H. McCombe | 2015-08-25 |
| 8033413 | Liquid supply assembly | Ronald L. Gerson, Robert A. Brunell | 2011-10-11 |
| D615161 | Reservoir line | Ronald L. Gerson, Robert A. Brunell | 2010-05-04 |