U.S. federal trademark · Serial No. 76476573 · Reg. No. 3002288
Hollow fiber membranes for medical protein refinement; hollow fiber membranes for pharmaceutical refinement
Water purifier for domestic use; water purifier for industrial use; water purification installations; hollow fiber membranes for water purification; filters for industrial water purifiers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.