Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5041682 | Working up reaction mixtures containing cyclohexanol cyclohexanone and cyclohexyl hydroperoxide | Juergen Hartig, Armin Stoessel | 1991-08-20 |
| 4734219 | Stabilization of aqueous acidic scrubbing liquors | Guenter Herrmann | 1988-03-29 |
| 4704476 | Working up reaction mixtures containing cyclohexyl hydro-peroxide, cyclohexanol and cyclohexanone | Juergen Hartig, Guenter Herrmann | 1987-11-03 |
| 4496770 | Process for the preparation of .alpha.-alkylacroleins | Gerd Duembgen, Gerd Fouquet, Richard Krabetz, Franz Merger, Friedbert Nees | 1985-01-29 |