U.S. federal trademark · Serial No. 90888279 · Reg. No. 7588943
Fabric mask liners for use with full-face and nasal masks for continuous positive airway pressure (CPAP) machines; the foregoing not for use in connection with nebulizers, holding chambers, oscillating positive expiratory pressure (OPEP) devices, or meter dosed inhaler devices
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.