U.S. federal trademark · Serial No. 78448295 · Reg. No. 3112831
Glassware and removable hose connectors, sold as a unit for laboratory and scientific purposes; hose connectors for laboratory and scientific use; funnels, condensers, bubblers, adapters, sprayers and distillation glass, all for laboratory and scientific purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.