U.S. federal trademark · Serial No. 87744768 · Reg. No. 5891948
Filters for non-medical respiratory masks; filters for use in non-medical respiratory masks; filters for use with non-medical respiratory face masks; masks for protecting the face other than sporting apparatus; filter inserts for breathing masks, other than for medical or surgical use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.