U.S. federal trademark · Serial No. 74496365
medical apparatus; namely, breathing apparatus and parts thereof including face mask, breathing bag, breathing circuit hoses, oxygen generator, breathing circuit check valves, breathing circuity relief valves, gas absorption cannister, respiratory breathing filter paper, oxygen generator float valve, and chemical packs
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.