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IP Verse

Hearing Device For Providing Physiological Information, And Method Of Its Operation - EP3883260

The patent EP3883260 was granted to Sonova on Sep 13, 2023. The application was filed on Mar 16, 2020 under application number EP20163364A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3883260

SONOVA
Application Number
EP20163364A
Filing Date
Mar 16, 2020
Status
Granted And Under Opposition
Aug 11, 2023
Publication Date
Sep 13, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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 DateRepresentativeOpposition Status
OTICONJun 13, 2024COHAUSZ & FLORACKADMISSIBLE
PETERREINS SCHLEY PATENT UND RECHTSANWALTE PARTG MBBJun 13, 2024PETERREINS SCHLEYADMISSIBLE

Patent Citations (15) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP20190166291
DESCRIPTIONUS2019082974
OPPOSITIONEP3417775
OPPOSITIONEP3525490
OPPOSITIONUS2008287752
OPPOSITIONUS2017112671
OPPOSITIONUS2017215011
OPPOSITIONUS2017251933
OPPOSITIONUS2019132683
OPPOSITIONUS9579060
SEARCHEP3525490
SEARCHUS2008287752
SEARCHUS2017112671
SEARCHUS2017251933
SEARCHUS9579060

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

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