- Application ID: EP15151131
- Status: █ The patent has been granted
This EP application has the IPC combination C03 (GLASS; MINERAL OR SLAG WOOL) and C04 (CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES). Quermann Sturm Weilnau Patentanwälte Partnerschaft mbB is specialized in the combination C03 and C04. We found, that Saint-Gobain Recherche is specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.