Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11642441 | Self returning contamination barrier | Mark A. Luzbetak, Thomas A. Sutrina, Erich Pfenniger | 2023-05-09 |
| 9814809 | Self returning contamination barrier | Mark A. Luzbetak, Thomas A. Sutrina, Erich Pfenniger | 2017-11-14 |
| D773643 | Self returning contamination barrier | Mark A. Luzbetak, Thomas A. Sutrina, Erich Pfenniger | 2016-12-06 |
| 8216179 | Breastpump set | Beda Weber, Charles Giezendanner | 2012-07-10 |
| 8187227 | Self returning contamination barrier | Mark A. Luzbetak, Thomas A. Sutrina, Erich Pfenniger | 2012-05-29 |