IP Verse

Methods And Compositions For Rna-Directed Target Dna Modification And For Rna-Directed Modulation Of Transcription

Patent No. EP3401400 (titled "Methods And Compositions For Rna-Directed Target Dna Modification And For Rna-Directed Modulation Of Transcription") was filed by Charpentier on Mar 15, 2013. The application was issued on Apr 3, 2019.

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 DateRepresentative
GREAVES BREWSTERJan 3, 2020-
HGFJan 3, 2020HGF
TESTBIOTECH EVDec 17, 2019-
DF MP DORRIES FRANK MOLNIA & POHLMAN PATENTANWALTE RECHTSANWALTE PARG MBBApr 4, 2019POHLMAN

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

EP3401400

CHARPENTIER
Application Number
EP18152360A
Filing Date
Mar 15, 2013
Status
Revoked
Nov 27, 2024
Publication Date
Apr 3, 2019
External Links
Slate, Register , Google Patents