PTOVOP

Cigarette filters; Electric cigarettes; Electronic cigarette boxes; Electronic cigarette liquid (e-liquid) comprised of flavorings in liquid form, other than essential oils, used to refill electronic cigarette cartridges; Electronic cigarette liquid (e-liquid) comprised of propylene glycol; Filter-tipped cigarettes; Flavorings, other than essential oils, for tobacco; Herbs for smoking; Mechanical electronic cigarettes; Smokeless cigarette vaporizer pipe