Roder; Dirk
Patent Applications and Registrations
Patent applications and USPTO patent grants for Roder; Dirk.The latest application filed is for "filter device".
- Roder; Dirk - Saarbrucken N/A DE
| Patent | Date |
|---|---|
| Filter element for a filter device Grant 10,335,721 - Sann , et al. | 2019-07-02 |
| Filter device Grant 10,201,769 - Sann , et al. Feb | 2019-02-12 |
| Filter device Grant 9,643,109 - Sann , et al. May 9, 2 | 2017-05-09 |
| Filter Device App 20150196860 - Sann; Norbert ; et al. | 2015-07-16 |
| Filter Device App 20140311961 - Sann; Norbert ; et al. | 2014-10-23 |
| Filter Device App 20140284265 - Sann; Norbert ; et al. | 2014-09-25 |
| Filter Element For A Filter Device App 20140209531 - Sann; Norbert ; et al. | 2014-07-31 |
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