Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6552092 | Defoamers for aqueous media | Thomas Ebbrecht, Michael Gippert, Wolfgang Josten, Peter Muss, Stefan Silber +1 more | 2003-04-22 |
| 6420324 | Defoamers for aqueous media | Thomas Ebbrecht, Michael Gippert, Wolfgang Josten, Peter Muss, Stefan Silber +1 more | 2002-07-16 |