Issued Patents 2024
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138495 | Filter and method | Crest Turdjian | 2024-11-12 |
| 12082994 | Foam earplug with transdermal material | James Hornstein, Fred Joseph Ryan | 2024-09-10 |
| D1021095 | Filter cartridge for a filter facepiece | Crest Turdjian | 2024-04-02 |
| D1019951 | Filter cartridge for a filter facepiece | Crest Turdjian | 2024-03-26 |
| 11872416 | Filter and method | Crest Turdjian | 2024-01-16 |