Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6384163 | Spherical catalyst, process for preparing a spherical polyethylene of ultra-high molecular weight | Jaime da Silva | 2002-05-07 |
| 5811362 | Process for preparing a Ziegler-type spherical catalyst for alpha-olefin polymerization process | Jaime da Silva | 1998-09-22 |
| 5807950 | Spherical ultra high molecular weight polyethylene | Jaime da Silva | 1998-09-15 |