Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7084313 | Three stage processes for the separation of supercritical or near-critical mixtures | Bernhard Gutsche, Wilhelm Johannisbauer, Magnus Topphoff | 2006-08-01 |
| 6903231 | Processes for producing esters of unsaturated carboxylic acids and polyhydric alcohols with limited polymerization, and apparatus therefor | Matthias Fies, Bernhard Gutsche, Theo Stalberg | 2005-06-07 |