Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5869415 | Process for activating layered silicates | Jose Antonio Ortiz, Carlos Martinez Reyes, Walter Reinking Cejudo, Werner Zschau, Hermann Ebert | 1999-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5869415 | Process for activating layered silicates | Jose Antonio Ortiz, Carlos Martinez Reyes, Walter Reinking Cejudo, Werner Zschau, Hermann Ebert | 1999-02-09 |