Interference filter, optical module, and analyzing device
- Application ID: EP13158748
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This EP application has the IPC combination C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS) and G02 (OPTICS). Hoffmann Eitle PartmbB is specialized in the combination C22 and G02. We found, that Müller-Boré & Partner Patentanwälte PartG mbB, METIDA Law Firm of Reda Zaboliene, Ablett & Stebbing Ltd, Patronus IP Ganahl Naefe GbR, Umicore RDI and 1 other are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.