IP Verse

Hearing Aid Device Having An Antenna

Patent No. EP4013071 (titled "Hearing Aid Device Having An Antenna") was filed by Oticon on Feb 19, 2019. The application was issued on Sep 25, 2024.

Patent Summary

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Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
STARKEY LABORATORIESJun 25, 2025VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBB
GN HEARINGJun 23, 2025ZACCO DENMARK

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

EP4013071

OTICON
Application Number
EP22150404A
Filing Date
Feb 19, 2019
Status
Granted And Under Opposition
Aug 22, 2024
Publication Date
Sep 25, 2024
External Links
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