Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193089 | Detergents and cleaning agents having anionic surfactants consisting of renewable raw materials | Alexander Schulz, Anna Klemmer, Regina Palkovits, Peter Hausoul, Lukas Kipshagen | 2021-12-07 |
| 11174451 | Anionic surfactants and detergents and cleaning agents containing same | Alexander Schulz, Anna Klemmer, Regina Palkovits, Peter Hausoul, Lukas Kipshagen | 2021-11-16 |
| 11118138 | Non-enzymatic removal of proteinaceous soils with a salicylidene-based chelant | Sascha Schaefer, Iris Dienwiebel, Christian Umbreit, Tatjana Parac-Vogt, Thomas Quanten | 2021-09-14 |
| 11014938 | Compositions comprising precursors for volatiles | Andre Haetzelt, Andreas Bauer, Marc Weyhe, Ursula Huchel, Thomas Gerke | 2021-05-25 |
| 11014937 | Pro-fragrances and method of preparation thereof | Andre Haetzelt, Andreas Bauer, Marc Weyhe, Ursula Huchel, Thomas Gerke | 2021-05-25 |
| 10988709 | Anionic surfactants and washing agents containing said surfactants | Alexander Schulz, Hendrik Hellmuth, Roberto Rinaldi, Hebert Jesus Estevez Rivera | 2021-04-27 |
| 10988710 | Anionic surfactants and detergents comprising them | Alexander Schulz, Hendrik Hellmuth, Roberto Rinaldi, Hebert Jesus Estevez Rivera | 2021-04-27 |