Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6515187 | Process for recovering acrolein or propionaldehyde from dilute aqueous streams | Steven G. Schon, Samuel Daniel | 2003-02-04 |
| 5573698 | Returnable container containing detergent, cleaning agent, disinfectant and/or preservative | Gunter Mandler, Wolfram Rieber, J urgen Kompan | 1996-11-12 |
| 5474184 | Process for producing detergent and the like in reusable and recyclable receptacles, recyclable and reusable receptacles and apparatus for use of filled receptacles | Gunter Mandler, Wolfram Rieber, Jurgen Kompan | 1995-12-12 |