Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6174991 | Process for making stabilized non-colored rubber | — | 2001-01-16 |
| 5576401 | Process for the production of gel-free ethylene/vinyl acetate copolymers with a high content of copolymerized vinyl acetate and a high mooney viscosity | Erhard Asch, Wolfgang Baade, Werner Obrecht | 1996-11-19 |