U.S. federal trademark · Serial No. 86004875 · Reg. No. 4451533
Filters for drinking water; Water filtering apparatus; Portable, stand-alone water filtering units for domestic, outdoor, remote and wilderness use; Water filters; Water filtration and purification units and replacement cartridges and filters therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.