SURFACE-TREATED CALCIUM CARBONATE FOR BINDING AND BIOREMEDIATING HYDROCARBON-CONTAINING COMPOSITIONS
- Application ID: EP12741360
- Status: █ PATENT GRANTED
This patent has the IPC combination C02 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE) and C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) is specialized in the combination C02 and C09. We found, that Demski & Nobbe, Cabinet Barre-Lafourge, Godemeyer Blum Lenze Patentanwälte Partnerschaft mbB (Werkpatent), Kaminski & Partners are specialized in all of these IPC classes. For a similar patent, they might be a good choice.