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IP Verse

Method For Predicting Responsiveness To Cancer Treatment Using P300-Inhibiting Compound - EP3121274

The patent EP3121274 was granted to Daiichi Sankyo on Dec 18, 2019. The application was filed on Feb 23, 2015 under application number EP15752232A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3121274

DAIICHI SANKYO
Application Number
EP15752232A
Filing Date
Feb 23, 2015
Status
Granted And Under Opposition
Nov 15, 2019
Publication Date
Dec 18, 2019
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
CELLCENTRICSep 16, 2020CARPMAELS & RANSFORDADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTWO2008157680
INTERNATIONAL-SEARCH-REPORTWO2011085039
INTERNATIONAL-SEARCH-REPORTWO2015005473
OPPOSITIONWO2011085039
OPPOSITIONWO2013148114
OTHERWO2011085039
SEARCHWO2011085039

Dossier Documents

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