U.S. federal trademark · Serial No. 79448414
Chemical processing machines and apparatus; calcining machines for chemical processing.
Drying apparatus for chemical processing; evaporators for chemical processing; industrial furnaces; roasting furnaces for industrial purposes; rotary kilns; kilns; calcining kilns; heating furnaces for industrial purposes; roasting machines for chemical processing.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.