IP Verse

Prosthetic Heart Valve

Patent No. EP3498226 (titled "Prosthetic Heart Valve") was filed by Edwards Lifesciences on Oct 5, 2011. The application was issued on Apr 30, 2025.

Patent Summary

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Patent Family

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
MERIL LIFE SCIENCES PVTSep 15, 2023MARKS & CLERK
ABBOTTNov 4, 2020GILL JENNINGS & EVERY
MERILAug 30, 2020MARKS & CLERK

Dossier Documents

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EP3498226

EDWARDS LIFESCIENCES
Application Number
EP19154572A
Filing Date
Oct 5, 2011
Status
Patent Maintained As Amended
Mar 28, 2025
Publication Date
Apr 30, 2025
External Links
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