Medical devices for treating respiratory conditions; Medical devices for use in opening respiratory airways for patients; Medical devices for respiratory support in anesthesia and critical care, namely, [ endotracheal tubes, and ] supraglottic airway devices; [ Laryngoscope blades; ] Catheter mounts; Respiratory masks for medical purposes; Anesthetic reservoir bags, namely, expandable bags for medical use in which gas accumulates, forming a reserve supply of gas for use during manual control ...

filters for medical use, namely breathing filters

Medical apparatus, namely, non-invasive ventilation masks for personal use; Breathing masks for medical purposes; Medical devices for treating respiratory conditions; [ Medical devices for use in opening respiratory airways for patients; Medical devices for respiratory support in anesthesia and critical care, namely, endotracheal tubes, and supraglottic airway devices; Laryngoscope blades; Catheter mounts; ] Respiratory masks for medical purposes; [ Anesthetic reservoir bags, namely, expandab...

Medical devices for treating respiratory conditions; Medical devices for use in opening respiratory airways for patients; Medical devices for respiratory support in anesthesia and critical care, namely, endotracheal tubes, and supraglottic airway devices; Laryngoscope blades; Catheter mounts; Respiratory masks for medical purposes; Anesthetic reservoir bags, namely, expandable bags for medical use in which gas accumulates, forming a reserve supply of gas for use during manual control of venti...