Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11266289 | Automatic washing machine and method | Caroline Rigobert, Boris Seitz, Karl-Heinz Mohrhard, Frank Dierkes, Jorg Pflug +6 more | 2022-03-08 |
| 10711223 | Composition comprising polyalkyleneimines | Karin Werner | 2020-07-14 |
| 10392586 | Automatic dishwashing compositions having a detergent granule | Stuart Campbell, Laurent Kirchhoffer, Lucia Krubasik, Judith Preuschen, Dietmar Van Loyen | 2019-08-27 |
| 10316789 | Method of machining a motion-supporting surface of a cylinder of an internal combustion engine | Wolfram Wagener, Patrick Woisetschlaeger | 2019-06-11 |
| 10301577 | Composition | Nicole Graf | 2019-05-28 |
| 9994796 | Composition for using in the protection of non-metallic inorganic material | Karin Werner | 2018-06-12 |
| 9096816 | Composition | Nicole Graf | 2015-08-04 |
| 8536107 | Glassware corrosion inhibitor | — | 2013-09-17 |
| 8216990 | Composition for protection of glassware in dishwasher | Karin Werner | 2012-07-10 |
| 8097576 | Composition for the protection of glassware in a dishwashing process | — | 2012-01-17 |
| 7939483 | Water-soluble glass as corrosion protector in dishwashing machines | — | 2011-05-10 |
| 7893013 | Glassware corrosion inhibitor | — | 2011-02-22 |
| 7741236 | Water-soluble glass composition | Karin Werner | 2010-06-22 |
| 7456142 | Water-soluble glass as corrosion protector in dishwashing machines | — | 2008-11-25 |
| 7361632 | Water soluble glass as corrosion protector in dishwashing machines | — | 2008-04-22 |
| 7276470 | Glassware corrosion inhibitor | — | 2007-10-02 |
| 7179776 | Ceramic dishwashing composition for inhibiting corrosion of glassware | — | 2007-02-20 |
| D498566 | Water permeable container | Jurgen Schick, Tobias Schultheis | 2004-11-16 |
| 6806245 | Ceramic dishwashing composition and method for inhibiting corrosion of glassware | — | 2004-10-19 |
| 6622736 | Water-soluble glass as corrosion protection for glassware in a dishwashing machines | — | 2003-09-23 |
| D463067 | Diamond shape detergent tablet | — | 2002-09-17 |