Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4274972 | Process for preparing dilute aqueous copper zirconium ammonium carbonate solutions containing less than about 0.5% Cu and 1.5% ZrO.sub.2 | Sherif A. Sherif | 1981-06-23 |
| 4200672 | Stable copper zirconium complex salt solutions for enhancing the resistance to rot of cotton fabrics | Sherif A. Sherif | 1980-04-29 |