Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159246 | Copolymers of N-vinylcarboxamide and diallyldialkylammonium salt as dispersant for agrochemical formulations | Gerhard Schnabel, Paul Klingelhoefer, Lucelena Patricio Cardoso | 2018-12-25 |
| 9238732 | Low molecular weight phosphorus-containing polyacrylic acids and use thereof as dispersants | Howard Roger Dungworth, David Petty, Bolette Urtel | 2016-01-19 |
| 9056926 | Process for preparing aqueous polyacrylic acid solutions | Matthias Kleiner, Wolfgang Loth, Markus Brym, Elke Gütlich-Hauk, Bolette Urtel +1 more | 2015-06-16 |
| 8735516 | Low molecular weight phosphorus-containing polyacrylic acids and use thereof as dispersants | Howard Roger Dungworth, David Petty, Bolette Urtel | 2014-05-27 |