Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111201 | Reduction of content of carboxylic acids and derivatives thereof in oleum, disulfuric acid or concentrated sulfuric acid | Jean-Marie Blaude, Benoit Gosselin, Alain Lambert, Harald Krueger, Jan Schostag +1 more | 2021-09-07 |
| 7014831 | Purification of sulfuryl fluoride | Johannes Eicher, Lore Hirsch | 2006-03-21 |