Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8629293 | Process for the preparation of FE(III) chelates of N,N′-DI(2-hydroxybenzyl)-ethylenediamine-N,N′-diacetic acid and its derivatives | Adam Nawrocki, Filip Stefaniak, Joanna Ewa Stegient-Nowicka, Juan Jose Lucena Marotta | 2014-01-14 |
| 8431734 | Process for the preparation of N,N′-bis(2-hydroxybenzyl)ethylenediamine-N,N′-diacetic acid and its derivatives | Adam Nawrocki, Filip Stefaniak, Anika Mrozek-Niecko | 2013-04-30 |