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IP Verse

Anticancer Compositions - EP3226841

The patent EP3226841 was granted to Aragon Pharmaceuticals on Oct 9, 2024. The application was originally filed on Dec 3, 2015 under application number EP15817641A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3226841

ARAGON PHARMACEUTICALS
Application Number
EP15817641A
Filing Date
Dec 3, 2015
Status
Granted And Under Opposition
Sep 6, 2024
Publication Date
Oct 9, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (6)

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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BRAND MURRAY FULLERJul 9, 2025BRAND MURRAY FULLERADMISSIBLE
EIPJul 9, 2025EIPADMISSIBLE
HEXALJul 9, 2025MAIWALDADMISSIBLE
TEVA PHARMACEUTICALSJul 8, 2025D YOUNGADMISSIBLE
HAMM & WITTKOPPJul 7, 2025HAMM & WITTKOPPADMISSIBLE
ZENTIVA KSJul 7, 2025REDDIE & GROSEADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
DESCRIPTIONWO2013184681
INTERNATIONAL-SEARCH-REPORTWO2013152342
INTERNATIONAL-SEARCH-REPORTWO2015023710
INTERNATIONAL-SEARCH-REPORTWO2015118015
OPPOSITIONEP3725778
OPPOSITIONEP3811932
OPPOSITIONEP3812378
OPPOSITIONWO02067893
OPPOSITIONWO02080902
OPPOSITIONWO03063821
OPPOSITIONWO2006124118
OPPOSITIONWO2007126765
OPPOSITIONWO2011103202
OPPOSITIONWO2013152342
OPPOSITIONWO2013184681
OPPOSITIONWO2014043208
OPPOSITIONWO2014113260
OPPOSITIONWO2015118015
OPPOSITIONWO2016090098
OPPOSITIONWO2016090101
OPPOSITIONWO2016090105

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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