ZITZKE; Roland
Patent Applications and Registrations
Patent applications and USPTO patent grants for ZITZKE; Roland.The latest application filed is for "smoking substitute system".
- ZITZKE; Roland - Liverpool GB
- ZITZKE; Roland - Bienenbuttel DE
| Patent | Date |
|---|---|
| Smoking Substitute System App 20220095692 - FERRIE; Kate ; et al. | 2022-03-31 |
| Smoking Substitute System App 20220095684 - Ferrie; Kate ; et al. | 2022-03-31 |
| Smoking Substitute System App 20220061399 - FERRIE; Kate ; et al. | 2022-03-03 |
| Electronic Smoking Device And Capsule System App 20210177054 - ZITZKE; Roland | 2021-06-17 |
| Electronic smoking device and capsule system Grant 10,912,335 - Zitzke February 9, 2 | 2021-02-09 |
| Electronic smoking device Grant 10,645,971 - Zitzke | 2020-05-12 |
| Electronic smoking device with heater power control Grant 10,433,589 - Zitzke , et al. O | 2019-10-08 |
| Electronic smoking device and capsule Grant 10,321,716 - Zitzke | 2019-06-18 |
| Electronic Smoking Device With Heater Power Control App 20180325182 - Zitzke; Roland ; et al. | 2018-11-15 |
| Electronic smoking device with heater power control Grant 10,064,434 - Zitzke , et al. September 4, 2 | 2018-09-04 |
| Electronic Smoking Device And Capsule App 20170215485 - ZITZKE; Roland | 2017-08-03 |
| Electronic Smoking Device And Capsule System App 20170135402 - ZITZKE; Roland | 2017-05-18 |
| Electronic Smoking Device App 20170079329 - ZITZKE; Roland | 2017-03-23 |
| Electronic Smoking Device App 20160213066 - Zitzke; Roland ; et al. | 2016-07-28 |
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