Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447907 | Spherical ionomer particles and production thereof | Carsten Gellermann | 2002-09-10 |
| 6339108 | Oxygenator membrane | Thomas Ballweg, Werner Storch | 2002-01-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447907 | Spherical ionomer particles and production thereof | Carsten Gellermann | 2002-09-10 |
| 6339108 | Oxygenator membrane | Thomas Ballweg, Werner Storch | 2002-01-15 |