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IP Verse

Fractionation Of Biomass-Based Material - EP3594317

The patent EP3594317 was granted to Neste OYJ on Sep 23, 2020. The application was filed on Jul 9, 2019 under application number EP19185216A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3594317

NESTE OYJ
Application Number
EP19185216A
Filing Date
Jul 9, 2019
Status
Granted And Under Opposition
Aug 21, 2020
Publication Date
Sep 23, 2020
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
UPM KYMMENEJun 23, 2021BOCO -

Patent Citations (13) New

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

Citation PhasePublication Number
DESCRIPTIONUS3644179
OPPOSITIONFI20155542
OPPOSITIONFI20185493L
OPPOSITIONWO2009125072
OPPOSITIONWO2009131510
OPPOSITIONWO2011117474
OPPOSITIONWO2012069704
OPPOSITIONWO2012069706
SEARCHEP2838979
SEARCHUS3644179
SEARCHUS6107456
SEARCHWO2008099051
SEARCHWO2014098692

Dossier Documents

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    Description

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