Patent ID: 8757169

Claim:
A method of dispensing a liquid into an electronic cigarette comprising: providing an electronic cigarette having a proximal end and a distal end, wherein the electronic cigarette comprises: an atomizer having a proximal end and a distal end, wherein the atomizer comprises: a reservoir having a proximal end and distal end, wherein the reservoir comprises a liquid comprising a substance to be vaporized and inhaled by a user; an electrical heating element in physical contact with the reservoir; a cartridge having a proximal end and a distal end, wherein the proximal end of the cartridge is coupled to the distal end of the atomizer, wherein the cartridge comprises a power source in electrical communication with the electrical heating element; and a mouthpiece having a proximal end and a distal end, wherein the distal end of the mouthpiece is coupled to the proximal end of the atomizer; and a power switch to activate the power source, wherein the power switch is located at the distal end of the cartridge; removing the mouthpiece at the proximal end of the atomizer; inserting an electronic cigarette refilling apparatus having a proximal end and a distal end into the proximal end of the atomizer, wherein the electronic cigarette refilling apparatus comprises: a container having a proximal end and a distal end; and a housing having a proximal end, a distal end, a first face, and a second face, wherein the housing comprises: a first coupler at the distal end of the housing for receiving the proximal end of the container; a second coupler at the proximal end of the housing for receiving the proximal end of an atomizer in the electronic cigarette; a third coupler at the proximal end of the housing for receiving the distal end of the mouthpiece in the electronic cigarette, wherein the third coupler is opposite the second coupler; a first fluid passage in fluid communication with the first coupler, the second coupler, and the exterior of the proximal end of the housing; a second fluid passage in fluid communication with the second coupler and the third coupler, wherein the proximal end of the electronic cigarette refilling apparatus is coupled to the distal end of the mouthpiece and further wherein the distal end of the electronic cigarette refilling apparatus is coupled to the proximal end of the atomizer, a liquid comprising nicotine; and injecting the liquid into the atomizer by applying pressure to the container.