Prosthetic Heart Valve - EP3485848

The patent EP3485848 was granted to Edwards Lifesciences on Sep 16, 2020. The application was originally filed on Oct 5, 2011 under application number EP18210741A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3485848

EDWARDS LIFESCIENCES
Application Number
EP18210741A
Filing Date
Oct 5, 2011
Status
Opposition Rejected
Aug 12, 2025
Grant Date
Sep 16, 2020
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

ABBOTTJun 16, 2021GILL JENNINGS & EVERYADMISSIBLE

Patent Citations (26) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS5411522
DESCRIPTIONUS6730118
OPPOSITIONEP2055266
OPPOSITIONUS2006259137
OPPOSITIONUS2010036484
OPPOSITIONUS2010049313
OPPOSITIONUS2010204781
OPPOSITIONWO0128459
OPPOSITIONWO0176510
OPPOSITIONWO2008079962
OPPOSITIONWO2009042196
OPPOSITIONWO2009061389
OPPOSITIONWO2009079475
OPPOSITIONWO2009094188
OPPOSITIONWO2010008548
OTHEREP2624785
OTHERUS2008154355
OTHERUS2010082094
OTHERWO2009094188
OTHERWO2009149462
OTHERWO2012048035
SEARCHUS2006259137
SEARCHUS2009157175
SEARCHWO2009042196
SEARCHWO2009061389
SEARCHWO2009094188

Non-Patent Literature (NPL) Citations (6) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- Anonymous, "Edwards SAPIEN XT Transcatheter Valve and Delivery Systems receive CE Mark", Press Release, (20100302), pages 1 - 3, URL: https://www.edwards.com/ns 20100302, XP055818466-
OPPOSITION- Anonymous, "NMT Medical's STARFlex PMA Approved as ventricular Septal Defect Repair Implant", Diagnostic and Interventional Cardiogy, (20090409), page 1, XP055818464-
OPPOSITION- Anonymous, "Pervail-TA: Placement of Aortic Balloon Expandable Transcatheter Valves Trial {Europe}", ClinicalTials.gov., (20101111), pages 1 - 6, XP055818491-
OPPOSITION- JONATHON BAILEY, "Implications for leaflet behaviour in heavily calcified patient-specific Aortic Roots: simulation of Transcatheter Aortic Valve Implantation", PhD thesis, pages 1 - 232, XP055818499-
OPPOSITION- PONCIN, "Comparing and Optimizing Co-Cr Tubing for Stent Applications", ASM Materials & Processes for Medical Devices Conference, (20040825), pages 25 - 27, XP055794014-
OPPOSITION- SHELLOCK, "Prosthetic Heart Valves and Annuloplasty Rings: Assessment of Magnetic Field Interactions, Heating, and Artifacts at 1.5 Tesla", Journal of Cardiovascular Magnetic Resonance, (20010000), vol. 3, no. 4, pages 317 - 324, XP055818458-

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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.

  • Date

    Description

  • Get instant alerts for new documents