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IP Verse

A Method For Manufacturing Paper Comprising Bleached Chemithermo-Mechanical Pulp Suitable For A Release Liner And Products And Uses Thereof - EP3059344

The patent EP3059344 was granted to UPM Kymmene on Dec 13, 2017. The application was filed on Feb 22, 2016 under application number EP16397503A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3059344

UPM KYMMENE
Application Number
EP16397503A
Filing Date
Feb 22, 2016
Status
Granted And Under Opposition
Nov 10, 2017
Publication Date
Dec 13, 2017
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
AHLSTROM ITALIASep 13, 2018KINKELDEYADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
OPPOSITIONJP2000212898
OPPOSITIONJP2009203561
OPPOSITIONJPH0760905
OPPOSITIONJPH111897
OPPOSITIONUS2003049409
OPPOSITIONUS2003187170
OPPOSITIONUS2005011608
OPPOSITIONUS2006191654
OPPOSITIONUS2008160273
OPPOSITIONUS2009032207
OPPOSITIONUS4759816
OPPOSITIONUS5318815
OPPOSITIONUS6391154
OPPOSITIONUS6436238
OPPOSITIONUS7399509
OPPOSITIONWO2013188739
OPPOSITIONWO2014091071
OPPOSITIONWO2015167440
SEARCHWO0003089
SEARCHWO2004009346
SEARCHWO2009059299

Dossier Documents

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    Description

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