78976561
Nov 6, 2003
Feb 20, 2007
Active Trademark
Catalysts for use in the manufacture of industrial chemicals for use in the oil processing and petrochemical industries; Catalysts for use in the oil processing industry; Fluid cracking catalysts; Petroleum hydrotreating chemicals; Petroleum hydrocracking catalysts; Industrial chemicals for use in treating and processing oils in the petrochemical industry
Chemicals