IP Verse

Perivalvular Sealing For Transcatheter Heart Valve

Patent No. EP3583922 (titled "Perivalvular Sealing For Transcatheter Heart Valve") was filed by Edwards Lifesciences on Jul 16, 2012. The application was issued on Oct 21, 2020.

Patent Summary

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Patent Oppositions (3)

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
ABBOTTJul 21, 2021GILL JENNINGS & EVERY
MERILJul 21, 2021KLICZNIK
MEDTRONICJul 21, 2021ZIMMERMANN & PARTNER PATENTANWALTE MBB

Dossier Documents

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EP3583922

EDWARDS LIFESCIENCES
Application Number
EP19191125A
Filing Date
Jul 16, 2012
Status
Granted And Under Opposition
Sep 18, 2020
Publication Date
Oct 21, 2020
External Links
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