METHOD FOR PRODUCING ZIRCONIUM BORIDE AND FOR SIMULTANEOUSLY PRODUCING CRYOLITE
- Application ID: EP12881822
- Status: █ PATENT GRANTED
This patent has the IPC combination C01 (INORGANIC CHEMISTRY) and C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS) ProI European Patent Attorneys is specialized in the combination C01 and C22. We found, that Demski & Nobbe, Ablett & Stebbing Ltd, Yeadon IP Ltd are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.