Puff Labs is an American vaping brand associated with the electronic cigarette and vapor products industry. The brand is historically associated with Puff Labs, LLC and TIW Holdings LLC, with its PUFF LABS trademark registered in the United States in 2020. The brand's registered trademark coverage includes electronic cigarettes, mechanical electronic cigarettes, e-liquid products, flavorings for electronic cigarettes, and liquid nicotine solutions. Its trademark portfolio also includes related marks such as Puff Labs Delta and Puff Labs Stix. Puff Labs is associated with the broader vaping market, encompassing electronic cigarette hardware, vapor products, and e-liquid formulations. The brand name has appeared in U.S. trademark records and commercial vaping industry documentation. Puff Labs should be distinguished from other similarly named businesses and brands, including Puff Bar and unrelated online retailers using the Puff Labs name. Brand ownership and product attribution should be verified against the relevant trademark and product documentation.