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IP Verse

Stent Graft Having A Marker And A Reinforcing And Marker Ring - EP3378437

The patent EP3378437 was granted to Cook Medical on Dec 14, 2022. The application was filed on Aug 5, 2011 under application number EP18155372A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3378437

COOK MEDICAL
Application Number
EP18155372A
Filing Date
Aug 5, 2011
Status
Granted And Under Opposition
Nov 11, 2022
Publication Date
Dec 14, 2022
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
BOLTON MEDICALSep 14, 2023MOLNIAADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONWO2005034808
EXAMINATIONEP1532943
EXAMINATIONWO2004075789
EXAMINATIONWO9737616
OPPOSITIONUS2009270966
OPPOSITIONWO2004075789
OPPOSITIONWO2004082632
OPPOSITIONWO2005034808
OPPOSITIONWO2010030370
OPPOSITIONWO9737616
SEARCHUS2005102021
SEARCHUS2006004440
SEARCHUS2008033527
SEARCHUS2009270966
SEARCHWO2010030370

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

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