Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971657 | Combined process for thermally and chemically treating lignocellulose-containing biomass and for producing furfural and cellulose-containing fiber masses | Gerard Avignon, Wolfgang Jaeggle, Thomas L. Steiner | 1990-11-20 |
| 4916242 | Combined process for thermally and chemically treating lignocellulose-containing biomass and for producing furfural | Gerard Avignon, Wolfgang Jaeggle, Karl Lackner | 1990-04-10 |