HS

Hassan El Shall

📍 Valrico, FL: #43 of 151 inventorsTop 30%
🗺 Florida: #22,299 of 67,251 inventorsTop 35%
Overall (All Time): #2,206,988 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6632327 Process for treating spent, waste, alkaline digestion liquor from paper pulping operations and product — 2003-10-14
5635024 Process for separating lignins and dissolved organic compounds from kraft spent liquor — 1997-06-03