Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021609 | Stabilized hydrogen peroxide | Werner Doetsch | 2011-09-20 |
| 7776261 | Aqueous solution for the chemical sterilization of packaging materials, process for its preparation and its use | Werner Dotsch | 2010-08-17 |
| 5147628 | Process for producing alkyltetrahydroanthrahydroquinones and working solutions containing them for producing hydrogen peroxide by the anthraquinone process | Dietolf Simon | 1992-09-15 |