Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111201 | Reduction of content of carboxylic acids and derivatives thereof in oleum, disulfuric acid or concentrated sulfuric acid | Benoit Gosselin, Alain Lambert, Matthias Marek, Harald Krueger, Jan Schostag +1 more | 2021-09-07 |
| 7598312 | Process for preparing a halogenated polymer and device for its implementation | Roland Martin | 2009-10-06 |