E-cigarette personal vaporizer
US9883697B2 · kind B2 · utility
37Cited by
7References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2016 |
| Grant date | Feb 6, 2018 |
| Priority date | — |
| Expiry date | Mar 14, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/0063
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A portable, personal storage and carrying case for an e-liquid e-cigarette PV which is operable to re-fill the PV with e-liquid if the PV is inserted, fully or in part, into the case, while maintaining the PV whole and intact. The case includes an electrical power source recharging a battery in the PV, a user-replaceable reservoir for the e-liquid, and an electrical or electronic pump delivering a predefined or variable quantity of e-liquid from the cartridge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.