Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8202444 | Glycol-free aqueous anti-freeze agent containing dicarboxylic salts | Bernd Wenderoth, Monica Fernandez Gonzalez, Stefan Dambach, Uwe Nitzschke | 2012-06-19 |
| 7704406 | Glycol-free aqueous antifreeze compositions comprising dicarboxylic acid salts | Bernd Wenderoth, Monica Fernandez Gonzalez, Stefan Dambach, Uwe Nitzschke | 2010-04-27 |