Replacement Valve

Patent No. EP2949292 (titled "Replacement Valve") was filed by Symetis on Aug 21, 2008. The application was issued on Jun 15, 2016.

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
ST JUDE MEDICALFeb 6, 2017LKGLOBAL LORENZ & KOPF
EDWARDS LIFESCIENCESFeb 3, 2017BIRD & BIRD

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

EP2949292

SYMETIS
Application Number
EP15169678A
Filing Date
Aug 21, 2008
Status
Revoked
Nov 13, 2023
Publication Date
Jun 15, 2016