The weekly litigation news digest is live. Subscribe now

IP Verse

Prosthetic Heart Valve Having Identifiers For Aiding In Radiographic Positioning - EP2358307

The patent EP2358307 was granted to Medtronic Ventor on Dec 15, 2021. The application was originally filed on Sep 15, 2009 under application number EP09792562A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2358307

MEDTRONIC VENTOR
Application Number
EP09792562A
Filing Date
Sep 15, 2009
Status
Granted And Under Opposition
Nov 12, 2021
Publication Date
Dec 15, 2021
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

SCHLICHSep 15, 2022SCHLICHWITHDRAWN

Patent Citations (20) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTUS2006020333
INTERNATIONAL-SEARCH-REPORTUS2007244545
INTERNATIONAL-SEARCH-REPORTUS2008065205
INTERNATIONAL-SEARCH-REPORTUS2008071361
INTERNATIONAL-SEARCH-REPORTUS6361557
OPPOSITIONUS2002156521
OPPOSITIONUS2006020333
OPPOSITIONUS2006287717
OPPOSITIONUS2007055359
OPPOSITIONUS2007244545
OPPOSITIONUS2008065205
OPPOSITIONUS2008071361
OPPOSITIONUS5203777
OPPOSITIONUS6355060
OPPOSITIONUS6361557
OPPOSITIONWO2005037076
OPPOSITIONWO2005072655
OPPOSITIONWO2006009867
OPPOSITIONWO2006029062
OPPOSITIONWO2009094501

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