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IP Verse

Methods And Compositions For Rna-Directed Target Dna Modification And For Rna-Directed Modulation Of Transcription - EP3401400

The patent EP3401400 was granted to Charpentier on Apr 3, 2019. The application was originally filed on Mar 15, 2013 under application number EP18152360A. The patent is currently recorded with a legal status of "Revoked".

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

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

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Dossier Documents

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