U.S. federal trademark · Serial No. 88504292 · Reg. No. 6943740
Processing of minerals, namely, natural pozzolan, processed natural pozzolan and coal-combustion byproducts; manufacture of natural pozzolan, processed natural pozzolan and coal-combustion byproducts to order and specification of others; providing technical consultation, information and support services related to the manufacturing of natural pozzolan, processed natural pozzolan and coal-combustion byproducts
Industrial minerals, namely, natural pozzolan, processed natural pozzolan and coal-combustion byproducts, not for fuel purposes
Silica cement; ash made of amorphous silica for use as an additive in cement; non-metallic minerals for building and construction materials featuring natural pozzolan, processed natural pozzolan and coal-combustion byproducts; cement; cement incorporating natural pozzolan, processed natural pozzolan and coal-combustion byproducts
Providing technical consultation, information and support services relating to the testing, analysis and evaluation of products featuring natural pozzolan, processed natural pozzolan and coal-combustion byproducts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.