Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8197666 | Method and apparatus for the manufacture of one or more gases | — | 2012-06-12 |
| 4364962 | Method for enzymatically decomposing a low molecular weight material | Jurgen Tuchenhagen, Josef Grosserhode | 1982-12-21 |