U.S. federal trademark · Serial No. 74494499 · Reg. No. 1882041
industrial filter devices; namely, filter bags and filter cartridges for use in filtering, for example, silica gel, aspirin, flour, graim, powdered milk, polypropyline in good processing, pharmaceuticals, chemicals, plastics, coal in the grain processing industries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.