Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7374650 | Cathodic electrodeposition coating agents containing bismuth salts together with yttrium and/or neodymium compounds, production and use thereof | Klausjoerg Klein | 2008-05-20 |
| 7351319 | Cathodic electrodeposition coating compositions containing bismuth compounds and dicarboxylic acids, production and use thereof | Klausjoerg Klein | 2008-04-01 |
| 7211182 | Process for producing coatings on electrically conductive substrates by cathodic electrodeposition coating | Klausjoerg Klein, Rudolf Schipfer | 2007-05-01 |
| 6843856 | Cleaning agent and method for cleaning ultrafiltration membranes in electrophoretic dip coating installations | Hans-Peter Bünger | 2005-01-18 |
| 5374378 | Flowable microbicidal agents | Jens-Peter Lorentzen, Walter Radt | 1994-12-20 |