Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10716764 | Transdermal drug delivery method and system | Werner Zumbrunn, Guy DiPierro, Hans Werner Van De Venn | 2020-07-21 |
| 9555226 | Transdermal drug delivery method and system | Werner Zumbrunn, Guy DiPierro, Hans Werner Van De Venn | 2017-01-31 |
| 8673346 | Transdermal drug delivery method and system | Werner Zumbrunn, Guy DiPierro, Hans Wernher VAN DE VENN | 2014-03-18 |
| 4895733 | Method and system for agglomerating particles and/or for coating particles | Hans Leuenberger, Reinhard Nowak, Jurg M. Studer, Stefan Winzap | 1990-01-23 |