Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D878930 | Applicator | Hali Michelle NACDIMEN, Samatha Chen-Yee Wang, Andrew Peter Heidel, Adrienne Michelle Szmuriga-Winfield | 2020-03-24 |
| 10258915 | Collapsible air filtering device | Dana Paul Gruenbacher, Steven James Schroeck, Paolo Dal Bo, Uwe Schober | 2019-04-16 |
| 10232297 | Air filtering device | Dana Paul Gruenbacher, Steven James Schroeck, Paolo Dal Bo, Uwe Schober | 2019-03-19 |
| 9579597 | Air filtering device | Dana Paul Gruenbacher, Steven James Schroeck, Paolo Dal Bo, Uwe Schober | 2017-02-28 |
| 9573088 | Method of filtering air | Dana Paul Gruenbacher, Steven James Schroeck, Paolo Dal Bo, Uwe Schober | 2017-02-21 |
| 9327223 | Collapsible air filtering device | Dana Paul Gruenbacher, Steven James Schroeck, Paolo Dal Bo, Uwe Schober | 2016-05-03 |
| 9044700 | Air filtering device | Dana Paul Gruenbacher, Steven James Schroeck, Paolo Dal Bo, Uwe Schober, Pamela Marie Morison | 2015-06-02 |