The weekly litigation news digest is live. Subscribe now

IP Verse

Guide Rna With Chemical Modifications - EP3227447

The patent EP3227447 was granted to Agilent on Apr 24, 2024. The application was filed on Dec 3, 2015 under application number EP15866342A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3227447

AGILENT
Application Number
EP15866342A
Filing Date
Dec 3, 2015
Status
Granted And Under Opposition
Mar 22, 2024
Publication Date
Apr 24, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (4)

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
KRAUS & LEDERER PARTGMBBJan 24, 2025KRAUS & LEDERER PARTGMBBADMISSIBLE
DORRIESJan 22, 2025REITERADMISSIBLE
WUESTHOFF & WUESTHOFFJan 14, 2025WICHMANNADMISSIBLE
JAMES POOLESep 23, 2024CARPMAELS & RANSFORDADMISSIBLE

Patent Citations (31) New

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

Citation PhasePublication Number
DESCRIPTIONUS2005281781
DESCRIPTIONUS2010076183
DESCRIPTIONUS2014273226
DESCRIPTIONUS2014273233
DESCRIPTIONUS5032401
DESCRIPTIONUS5607677
DESCRIPTIONUS7371580
DESCRIPTIONUS8202983
DESCRIPTIONWO2013176772
DESCRIPTIONWO2013176844
DESCRIPTIONWO2014093712
DESCRIPTIONWO2014144592
DESCRIPTIONWO2014144761
EXAMINATIONWO2015026885
EXAMINATIONWO2016164356
INTERNATIONAL-SEARCH-REPORTUS2014273226
INTERNATIONAL-SEARCH-REPORTUS2014273232
INTERNATIONAL-SEARCH-REPORTUS2014295557
INTERNATIONAL-SEARCH-REPORTWO2013142578
OPPOSITIONUS2015071889
OPPOSITIONWO2013176772
OPPOSITIONWO2014093712
OPPOSITIONWO2015026885
OPPOSITIONWO2016164356
OTHEREP3036327
OTHEREP3280803
OTHERUS10337001
OTHERUS10900034
OTHERWO2015026885
OTHERWO2016164356
SEARCHWO2014093712

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