The weekly litigation news digest is live. Subscribe now

IP Verse

Nicotinamide Mononucleotide Derivatives And Their Uses - EP3331894

The patent EP3331894 was granted to Metro Biotech on Feb 17, 2021. The application was originally filed on Aug 5, 2016 under application number EP16833957A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3331894

METRO BIOTECH
Application Number
EP16833957A
Filing Date
Aug 5, 2016
Status
Opposition Rejected
Jun 9, 2023
Publication Date
Feb 17, 2021
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

Get instant alerts for new oppositions and patent status changes

PLASSERAUDNov 17, 2021PLASSERAUD -

Patent Citations (23) New

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

Citation PhasePublication Number
DESCRIPTIONUS20080745419
DESCRIPTIONUS20090396359
DESCRIPTIONCN101497638
DESCRIPTIONUS2006229265
DESCRIPTIONUS2012328526
DESCRIPTIONUS2013143835
DESCRIPTIONUS5318508
DESCRIPTIONUS8063025
DESCRIPTIONUS8106184
DESCRIPTIONUS8318682
DESCRIPTIONUS8415308
DESCRIPTIONWO2007022073
DESCRIPTIONWO2007061798
DESCRIPTIONWO2012094343
DESCRIPTIONWO2013177219
DESCRIPTIONWO2017079195
INTERNATIONAL-SEARCH-REPORTCN101497638
INTERNATIONAL-SEARCH-REPORTUS2012328526
OPPOSITIONWO2017024255
OPPOSITIONWO2017161165
SEARCHCN101497638
SEARCHWO2012094343
SEARCHWO2017079195

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