Feedback control in a listening device
- Application ID: EP11171455
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This EP application has the IPC class A61 (MEDICAL OR VETERINARY SCIENCE; HYGIENE) and H04 (ELECTRIC COMMUNICATION TECHNIQUE). We found, that Zacco, Wuesthoff & Wuesthoff Patentanwälte PartG mbB, Kilburn & Strode LLP, ROMINVENT SA, Dr. Graf & Partner AG and 38 others are specialized in this combination either. For a similar patent, they might be a good choice.