Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4818515 | Alpha-alumina in the form of spherical non-aggregated particles having a narrow size distribution and sizes below 2 microns and process for preparing same | Emiliano M. Ceresa, Antonio Gennaro | 1989-04-04 |
| 4687643 | Apparatus for preparing monodispersed, spherical, non-agglomerated metal oxide particles having a size below one micron | Gianni Donati, Giuseppe Saggese | 1987-08-18 |
| 4574078 | Process and apparatus for preparing monodispersed, spherical, non-agglomerated metal oxide particles having a size below one micron | Gianni Donati, Giuseppe Saggese | 1986-03-04 |