IP Verse

Native Valve Repair Devices And Procedures

Patent No. EP3949904 (titled "Native Valve Repair Devices And Procedures") was filed by Edwards Lifesciences on Jan 8, 2019. The application was issued on Sep 11, 2024.

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 DateRepresentative
MAIKOWSKI & NINNEMANNJun 11, 2025MAIKOWSKI & NINNEMANN
MAIKOWSKI & NINNEMANN PATENTANWALTE PARTNERSCHAFT MBBJun 11, 2025MAIKOWSKI & NINNEMANN PATENTANWALTE PARTNERSCHAFT MBB

Dossier Documents

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EP3949904

EDWARDS LIFESCIENCES
Application Number
EP21195555A
Filing Date
Jan 8, 2019
Status
Granted And Under Opposition
Aug 8, 2024
Publication Date
Sep 11, 2024
External Links
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