Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5518699 | Method of carrying out chemical reactions in reaction distillation columns | Frank Steding, Alfred Oberholz, Franz Nierlich, Bernd Nowitzki | 1996-05-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5518699 | Method of carrying out chemical reactions in reaction distillation columns | Frank Steding, Alfred Oberholz, Franz Nierlich, Bernd Nowitzki | 1996-05-21 |