Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6136913 | Process for producing a vulcanizable rubber composition with silica-based reinforcing filler | Marco Nahmias, Robert Schrafft | 2000-10-24 |
| 5916951 | Process for producing a vulcanizable rubber composition with silica-based reinforcing filler | Marco Nahmias, Robert Schrafft | 1999-06-29 |
| 5804636 | Process for producing a vulcanizable rubber composition with silica-based reinforcing filler | Marco Nahmias, Robert Schrafft | 1998-09-08 |