Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10940612 | Polyamide beads and method for the production thereof | Eric Roche, Michael Eloo, Berthold Druschel | 2021-03-09 |
| 9676121 | Polyamide beads and method for the production thereof | Eric Roche, Michael Eloo, Berthold Druschel | 2017-06-13 |
| 8529812 | Production of pearls based on expanded polymers | Eric Roche, Jean-Francois Briois | 2013-09-10 |