Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5185145 | Disinfectant concentrate and its use as a mycobactericide and viricide | Heinz Eggensperger, Karl-Heinz Diehl, Helmut Nolte, Helmut Rackur, Michael Mohr +2 more | 1993-02-09 |
| 5122541 | Sprayable surface disinfectant | Heinz Eggensperger, Bernd Lower, Holger Brill, Helmut Nolte | 1992-06-16 |