FDA regulations required that manufacturers of cigars (excluding premium cigars), pipe tobacco, electronic cigarette products, hookah tobacco and oral nicotine products, which were introduced in the market after Feb. 15, 2007, and on the market as of Aug. 8, 2016, file a PMTA with the agency by Sept. 9, 2020. A PMTA filing allowed the product to continue to be sold while the FDA reviewed the PMTA to determine if the product should remain on the market.