U.S. federal trademark · Serial No. 79170326 · Reg. No. 5033659
Consultancy relating to filtration technology; scientific and technological consultancy, namely, providing engineering services; scientific research, industrial research, and industrial process research in the field of oil filtration technology and engineering; chemical technological research; research in the field of environmental protection
Filtering relating to the oil industry; water treatment and purification; recycling and waste treatment
Water purification installations; water purifying apparatus and machines; filters for water purifiers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.