The Weekly Litigation News Digest is now live. Subscribe now

Method And System For Manufacturing A Coated Paperboard And A Coated Paperboard - EP3286378

The patent EP3286378 was granted to Kotkamills Group OYJ on Apr 10, 2019. The application was originally filed on Apr 19, 2016 under application number EP16724435A. The patent is currently recorded with a legal status of "Revoked".

EP3286378

KOTKAMILLS GROUP OYJ
Application Number
EP16724435A
Filing Date
Apr 19, 2016
Status
Revoked
Jul 4, 2024
Publication Date
Apr 10, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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

MAYR MELNHOF KARTONJan 10, 2020HOFSTETTERWITHDRAWN
METSA BOARD OYJJan 9, 2020LAINEADMISSIBLE
STORA ENSO OYJJan 8, 2020WALTERADMISSIBLE

Patent Citations (35) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTUS2004121080
INTERNATIONAL-SEARCH-REPORTUS2012100340
INTERNATIONAL-SEARCH-REPORTUS4301210
INTERNATIONAL-SEARCH-REPORTUS6554899
INTERNATIONAL-SEARCH-REPORTWO02053838
INTERNATIONAL-SEARCH-REPORTWO2005028750
INTERNATIONAL-SEARCH-REPORTWO2006007239
INTERNATIONAL-SEARCH-REPORTWO2013189550
INTERNATIONAL-SEARCH-REPORTWO2014005697
INTERNATIONAL-SEARCH-REPORTWO2015032432
INTERNATIONAL-SEARCH-REPORTWO9605054
OPPOSITIONEP0589213
OPPOSITIONEP1416087
OPPOSITIONUS2003188839
OPPOSITIONUS2011111145
OPPOSITIONUS2011262745
OPPOSITIONUS2013101865
OPPOSITIONUS3839078
OPPOSITIONUS5654039
OPPOSITIONUS6548120
OPPOSITIONWO0066510
OPPOSITIONWO02053838
OPPOSITIONWO02084029
OPPOSITIONWO2005000940
OPPOSITIONWO2009005947
OPPOSITIONWO2009025739
OPPOSITIONWO2009146023
OPPOSITIONWO2010077203
OPPOSITIONWO2010115597
OPPOSITIONWO2012066308
OPPOSITIONWO2014005697
OTHEREP1964971
OTHERUS2002127361
OTHERUS2004121079
OTHERUS2010119714

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