Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D939081 | Ostomy bag | Lee Tretheway, Iain Powner, Jesus Alfaro | 2021-12-21 |
| D938579 | Ostomy bag | Lee Tretheway, Iain Powner, Jesus Alfaro | 2021-12-14 |
| D936213 | Wafer for an ostomy bag | Lee Tretheway, Iain Powner, Jesus Alfaro | 2021-11-16 |