The weekly litigation news digest is live. Subscribe now

IP Verse

Interposer Stack Inside A Substrate For A Hearing Assistance Device - EP2919487

The patent EP2919487 was granted to Link on Feb 28, 2018. The application was filed on Mar 13, 2015 under application number EP15159010A. The patent is currently recorded with a legal status of "Revoked".

EP2919487

LINK
Application Number
EP15159010A
Filing Date
Mar 13, 2015
Status
Revoked
Apr 2, 2022
Publication Date
Feb 28, 2018
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status
GN HEARING WIDEX OTICONNov 28, 2018BETTEN & RESCH -

Patent Citations (12) New

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

Citation PhasePublication Number
OPPOSITIONEP1951015
OPPOSITIONEP2290687
OPPOSITIONUS2010081236
OPPOSITIONUS2010158296
OPPOSITIONUS6133626
OPPOSITIONUS7382056
OPPOSITIONWO2010075331
SEARCHEP2290687
SEARCHUS2007108583
SEARCHUS2010158296
SEARCHUS2013343564
SEARCHUS6133626

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