Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960616 | Expanded porous thermoplastic polymer membranes | — | 2005-11-01 |
| 6902693 | Expanded porous thermoplastic polymer membranes and method for the production thereof | — | 2005-06-07 |
| 6808375 | Expanded porous thermoplastic polymer membranes and device for the production thereof | — | 2004-10-26 |
| 5980795 | Method of producing hollow fiber polymer membranes | Bernd Seibig, Dieter Paul, Klaus-Viktor Peinemann | 1999-11-09 |