U.S. federal trademark · Serial No. 74114351 · Reg. No. 1706333
respiratory protection equipment; namely, air purifying respirators, filters; prefilters and cartridges; and cartridge housings for use with the air purifying respirators, for institutional, industrial and business use
conducting training in the use of respiratory protection equipment
consulting services in the field of respiratory protection; namely, in the areas of fit-testing, storage, and maintenance of respiratory protection equipment as well as evaluating respiratory protection needs
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.