Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599977 | Process for the preparation of an aqueous dispersion of an anionic polyurethane free of volatile tertiary amines | Josep Oller Chirivella | 2003-07-29 |
| 6544592 | Aqueous dispersion of a polyurethane containing blocked reactive sites | Johanna Antonia Maria Van Den Goorbergh | 2003-04-08 |