U.S. federal trademark · Serial No. 50003493
Oxygen concentrators for medical purposes; Surgical apparatus and instruments for veterinary use; Incubators for medical purposes; Respiratory masks for artificial respiration; Tubing for use with catheters; Nebulizers for medical purposes; Oxygen inhalators for medical use, sold empty; Filters for medical purposes, namely, air filters for medical oxygen concentrators
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.