U.S. federal trademark · Serial No. 73454500 · Reg. No. 1342416
Microporous Hollow Fibre Membranes for Filtering or Purifying Liquids (Water, Body Fluids Such as Blood, Organic Liquids, etc.) or Gases (Air, Oxygen, etc.)
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.