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Prosthetic Heart Valve - EP4151181B1

PatentPatent Analysis

EP4151181

EDWARDS LIFESCIENCES
Application Number
EP22206158A
Filing Date
Oct 5, 2011
Status
Granted And Under Opposition
Jan 26, 2024
Grant Date
Feb 28, 2024
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP4151181B1 was granted to Edwards Lifesciences on Feb 28, 2024 following the initial filing on Oct 5, 2011 under the application number EP22206158A . The current legal status of the patent is Granted And Under Opposition.

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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.

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MERILNov 28, 2024ADMISSIBLE

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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