Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10301804 | Method and system of removing debris from piping in a high-rise building plumbing network | — | 2019-05-28 |
| 6224796 | Process for producing batches of rubber-based composition | Sylvain Bilodeau | 2001-05-01 |
| 4716213 | Polyesters polyols prepared from glutaric acid, succinic acid and adipic acid, and polyurethanes prepared therefrom | George N. Altounian | 1987-12-29 |