Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9945009 | Processes for recovering rare earth elements from aluminum-bearing materials | Richard Boudreault, Joël Fournier, Raymond Simoneau, Maria Cristina Garcia, Denis Primeau +1 more | 2018-04-17 |
| 9410227 | Processes for recovering rare earth elements from various ores | Richard Boudreault, Joël Fournier, Raymond Simoneau, Maria Cristina Garcia, Denis Primeau +1 more | 2016-08-09 |
| 9260767 | Processes for recovering rare earth elements from aluminum-bearing materials | Richard Boudreault, Denis Primeau, Carsten Dittrich, Joël Fournier, Raymond Simoneau +1 more | 2016-02-16 |
| 5972245 | Basic layered lattice compounds | Michael Schiller, Hartmut Hensel, Karoline Pacher, Paul Ebner, Klaus Dolleschal +2 more | 1999-10-26 |
| 5401484 | Process for producing metal hydroxides with a small specific area | Dieter Wurmbauer | 1995-03-28 |
| 5036037 | Process of making catalysts and catalysts made by the process | Wolfgang Kladnig | 1991-07-30 |