Safety Device For A Pre-Filled Syringe And Injection Device - EP2588167

The patent EP2588167 was granted to Sanofi Aventis Deutschland on Feb 21, 2018. The application was originally filed on Jun 21, 2011 under application number EP11726438A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2588167

SANOFI AVENTIS DEUTSCHLAND
Application Number
EP11726438A
Filing Date
Jun 21, 2011
Status
Opposition Rejected
Mar 4, 2022
Grant Date
Feb 21, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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

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WEST PHARMACEUTICAL SERVICESNov 21, 2018CROSTONADMISSIBLE
JANSSEN PHARMACEUTICALSNov 21, 2018CARPMAELS & RANSFORDWITHDRAWN

Patent Citations (15) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTEP1334740
INTERNATIONAL-SEARCH-REPORTFR2860162
INTERNATIONAL-SEARCH-REPORTFR2884722
INTERNATIONAL-SEARCH-REPORTFR2884723
INTERNATIONAL-SEARCH-REPORTWO2008025179
OPPOSITIONEP1334740
OPPOSITIONFR2883722
OPPOSITIONFR2884723
OPPOSITIONUS2008228147
OPPOSITIONUS2008269692
OPPOSITIONUS2009024093
OPPOSITIONUS5599309
OPPOSITIONWO2006111860
OPPOSITIONWO2006111861
OPPOSITIONWO2008025179

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Dossier Documents

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    Description

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