Zoom lens of the retrofocus type having four lens groups
- Application ID: EP13198261
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This EP application has the IPC class G02 (OPTICS). Schaumburg, Thoenes, Thurn, Landskron, Eckert Patentanwälte GbR is specialized in G02. Schaumburg, Thoenes, Thurn, Landskron, Eckert Patentanwälte GbR is specialised in G02 (OPTICS). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.