Communication System For Wireless Audio Devices

Patent No. EP1889513 (titled "Communication System For Wireless Audio Devices") was filed by Starkey Laboratories on Jun 5, 2006. The application was issued on Sep 21, 2016.

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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
WIDEX OTICON GN HEARINGJun 21, 2017BETTEN & RESCH

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

  • Get instant alerts for new documents

EP1889513

STARKEY LABORATORIES
Application Number
EP06772250A
Filing Date
Jun 5, 2006
Status
Revoked
Jul 13, 2021
Publication Date
Sep 21, 2016