U.S. federal trademark · Serial No. 88648905
Apparatus for recording and measuring lung function, namely, spirometers and structural parts therefor, peak flow meters and structural parts therefor, Pulmonary Function Testing (PFT) machines and structural parts therefor; Accessories, consumables, parts and fittings of aforesaid goods, namely, mouthpieces, nose clips, anti-bacterial filters, filters adapters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.