Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8142387 | Tubular vascular transplant | Christoph Heidenhain | 2012-03-27 |
| 6000558 | Filter cartridge construction and process for filtering particle-containing paint composition | Stephen Proulx | 1999-12-14 |
| 5798049 | Filter cartridge construction and process for filtering particle-containing paint compositions | Stephen Proulx, Paul Cook | 1998-08-25 |
| 5736044 | Filter cartridge construction and process for filtering particle-containing paint compositions | Stephen Proulx, Paul Cook | 1998-04-07 |