ADDITIVES FOR CERAMIC GLAZES
- Application ID: EP12740936
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This patent has the IPC combination C03 (GLASS; MINERAL OR SLAG WOOL) and C04 (CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES) is specialized in the combination C03 and C04. We found, that Tetzner & Partner mbB is specialized in all of these IPC classes. For a similar patent, they might be a good choice.