U.S. federal trademark · Serial No. 88789283
Precipitated calcium carbonate; precipitated calcium carbonate for industrial use; precipitated calcium carbonate for use in the construction industry; precipitated calcium carbonate for use as a road base
Industrial chemical reactors to treat a brine containing alkaline earth metals with carbon dioxide to produce a carbon-based precipitant
Industrial mineral processing, refining and drying; providing technical information in the field of industrial mineral processing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.