U.S. federal trademark · Serial No. 88981551 · Reg. No. 6640217
Filters for non-medical respiratory masks; filters for non-medical protective face masks and breathing apparatus, namely, non-medical respiratory mask filters; air filtration masks for non-medical use, namely, respiratory masks for non-medical purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.