×

E-cigarette personal vaporizer

  • US 9,986,770 B2
  • Filed: 09/06/2017
  • Issued: 06/05/2018
  • Est. Priority Date: 02/28/2014
  • Status: Active Grant
First Claim
Patent Images

1. A user-replaceable e-liquid reservoir for dispensing e-liquid, the reservoir being inserted into, or otherwise attached to, a portable, personal e-cigarette device and engaging with an electrical or electronic pump fluid transfer system in the device, the device including:

  • (a) an electrical or electronic pump, being configured to transfer e-liquid from the e-liquid reservoir to an atomizing unit in the device, the pump delivering a pre-defined or variable quantity of e-liquid from the reservoir;

    and in which the reservoir is not user-refillable.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×