Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8288365 | Phenazopyridine compounds | Sidney Hecht, Nour Eddine Fahmi, Samir Roy | 2012-10-16 |
| 7893042 | Phenazopyridine compounds | Sidney Hecht, Nour Eddine Fahmi, Samir Roy | 2011-02-22 |
| 7534776 | Process for preparing water-soluble phosphonooxymethyl derivatives of alcohol and phenol | Greg Delahanty, Andrew J Walz | 2009-05-19 |
| 7229978 | Process for preparing water soluble phosphonooxymethyl derivatives of alcohol and phenol | Greg Delahanty, Andrew J Walz | 2007-06-12 |