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IP Verse

Biodegradable And Compostable Food Packaging Unit From A Moulded Pulp Material With A Cellulose-Base Laminate Layer, And Method For Manufacturing Such Food Packaging Unit - EP3774573

The patent EP3774573 was granted to Huhtamaki Molded Fiber Technology on Mar 2, 2022. The application was filed on Mar 28, 2019 under application number EP19719955A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3774573

HUHTAMAKI MOLDED FIBER TECHNOLOGY
Application Number
EP19719955A
Filing Date
Mar 28, 2019
Status
Opposition Rejected
Nov 22, 2024
Publication Date
Mar 2, 2022
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
KEMIRA OYJDec 2, 2022ESPATENTADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
DESCRIPTIONWO2010064899
INTERNATIONAL-SEARCH-REPORTGB2449507
INTERNATIONAL-SEARCH-REPORTGB2477733
INTERNATIONAL-SEARCH-REPORTUS2006275563
INTERNATIONAL-SEARCH-REPORTWO2010064899
INTERNATIONAL-SEARCH-REPORTWO2016130006
OPPOSITIONEP2206658
OPPOSITIONJPH06171050
OPPOSITIONJPH06316042
OPPOSITIONJPH07119098
OPPOSITIONJPH08269888
OPPOSITIONUS2002012759
OPPOSITIONUS2005236415
OPPOSITIONUS2008107847
OPPOSITIONWO2011065911
OPPOSITIONWO2011089015
OPPOSITIONWO2018067006

Dossier Documents

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  • Date

    Description

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