ADVANCING THE SCIENCE OF AIR

Face masks for use by health care providers; Masks for use by medical personnel; Personal protective equipment (PPE), namely, masks for use by medical personnel; Respiratory masks for medical purposes; Reusable sanitary masks for protection against viral infection; Sanitary masks for dust prevention for medical purposes; Sanitary masks for medical purposes; Sanitary masks for medical wellness purposes; Sanitary masks for protection against viral infection; Sanitary masks for fungus isolation purposes; Sanitary masks for germ isolation purposes; Sanitary masks for pollen isolation purposes; Sanitary masks for virus isolation purposes

Personal air filtering units for filtering viruses, bacteria, hazardous chemicals, allergens, mold and mildew, fungus, particulate matter, air pollution mass, synthetic biologics, and synthetic chemicals via a personal face mask