Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338507 | Methods of recycling aluminum alloys and purification thereof | Xinyan Yan | 2025-06-24 |
| 11986881 | Apparatus and methods for filtering metals | Robert Dumont, Patrice Côte, Jean-Francois DesMeules | 2024-05-21 |
| 11541454 | Apparatus and methods for filtering metals | Robert Dumont, Patrice Côte, Jean-Francois DesMueles | 2023-01-03 |
| 10471506 | Apparatus and methods for filtering metals | Robert Dumont, Patrice Côte, Jean-Francois DesMeules | 2019-11-12 |
| D326190 | Hairbrush handle | — | 1992-05-19 |
| D319892 | Comb | — | 1991-09-10 |