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IP Verse

Stable Formulations Of Neisseria Meningitidis Rlp2086 Antigens - EP3246044

The patent EP3246044 was granted to Wyeth on Apr 10, 2024. The application was filed on Aug 22, 2011 under application number EP17172800A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3246044

WYETH
Application Number
EP17172800A
Filing Date
Aug 22, 2011
Status
Patent Maintained As Amended
Mar 8, 2024
Publication Date
Apr 10, 2024
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
SANOFI PASTEURSep 29, 2021CABINET NONY -
SANOFI PASTEURSep 29, 2021IPSILON -

Patent Citations (16) New

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

Citation PhasePublication Number
DESCRIPTIONUS2006257413
DESCRIPTIONUS2009202593
DESCRIPTIONWO0018434
OPPOSITIONCA2808975
OPPOSITIONEP2608805
OPPOSITIONWO2004032958
OPPOSITIONWO2007127665
OPPOSITIONWO2010009323
OPPOSITIONWO2010109323
OPPOSITIONWO2011161653
SEARCHUS2006257413
SEARCHUS2009035328
SEARCHUS6245892
SEARCHWO2009050586
SEARCHWO2009104097
SEARCHWO2009158142

Dossier Documents

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  • Date

    Description

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