U.S. federal trademark · Serial No. 76491275 · Reg. No. VR200300273
[ PREPARATION AND TREATMENT OF SLUDGE IN CONNECTION WITH WASTE WATER TREATMENT ]
APPARATUS AND INSTALLATIONS FOR TREATMENT OF SLUDGE FROM WASTE WATER TREATMENT, NAMELY, DRYING APPARATUS AND INSTALLATIONS IN THE FORM OF A BELT FILTER DRYER AND INCINERATION APPARATUS AND INSTALLATIONS IN THE FORM OF AN INCLINED GRIT FURNACE
[ MAINTENANCE AND REPAIR OF PLANTS FOR TREATMENT OF WASTE WATER SLUDGE ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.