Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6159436 | Conversion process for strontium sulfate in carbonate rich celestite ores to strontium carbonate using sodium carbonate in an air/vapor-lift loop reactor | Alfonso Humberto Castillejos-Escobar, Alejandro Uribe-Salas, Francisco Placido De La Cruz-Del Bosque, Francisco Raul Carrillo-Pedroza, Claudia Romero-Puente | 2000-12-12 |