Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4283571 | Process for the catalytic isomerization of o-cresol | Karl-Heinz Keim, Ewald Meisenburg | 1981-08-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4283571 | Process for the catalytic isomerization of o-cresol | Karl-Heinz Keim, Ewald Meisenburg | 1981-08-11 |