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Catheter Delivery System For Stent Valve

Patent No. EP4205705 (titled "Catheter Delivery System For Stent Valve") was filed by Boston Scientific on Sep 9, 2011. The application was issued on Apr 2, 2025.

Patent Summary

Patent Family

Patent Family

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.

CompanyOpposition DateRepresentative
MEDTRONICDec 17, 2025ZIMMERMANN & PARTNER PATENTANWALTE MBB

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.

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EP4205705

BOSTON SCIENTIFIC
Application Number
EP23157239A
Filing Date
Sep 9, 2011
Status
Granted And Under Opposition
Feb 28, 2025
Publication Date
Apr 2, 2025