US Patent 9320301 E-cigarette personal vaporizer

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, in which the case includes a hinged compartment that the PV is slotted into, and which guides an aperture of the PV into contact with a pump nozzle that fills a chamber in the PV with e-liquid.