Cartridges sold filled with propylene glycol for electronic cigarettes; Electronic cigarette atomizers sold empty; Electronic cigarette liquid (e-liquid) comprised of vegetable glycerin; Electronic cigarette refill cartridges sold empty; Electronic cigarettes; Electronic cigarettes and oral vaporizers for smokers; Electronic cigars; Electronic smoking pipes; Filter tips; Mechanical electronic cigarettes; Oral vaporizers for smoking purposes; Smokeless cigar vaporizer pipes; Smokeless cigarette vaporizer pipe; Boxes for electronic cigarettes and electronic cigarette accessories; Cases for electronic cigarettes and electronic cigarette accessories; Electronic cigarette cases; Electronic cigarette liquid (e-liquid) comprised of flavorings in liquid form, other than essential oils, used to refill electronic cigarette cartridges; Smoker's articles, namely, filter tubes; Smokers' articles, namely, cigar storage tubes; Smokers' mouthpieces for vaporizers; Smokers' oral vaporizer refill cartridges sold empty; Tobacco grinders