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IP Verse

Method Of Producing A Fibrous Product And A Fibrous Product - EP3732040

The patent EP3732040 was granted to Paptic on Jun 7, 2023. The application was filed on Dec 31, 2018 under application number EP18833906A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3732040

PAPTIC
Application Number
EP18833906A
Filing Date
Dec 31, 2018
Status
Granted And Under Opposition
May 5, 2023
Publication Date
Jun 7, 2023
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 OYJMar 7, 2024HOFFMANN EITLEADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
DESCRIPTIONEP0195458
DESCRIPTIONFI126092B
DESCRIPTIONFI126474B
DESCRIPTIONFI126474
DESCRIPTIONFI63806C
EXAMINATIONWO2016083667
INTERNATIONAL-SEARCH-REPORTEP1461494
INTERNATIONAL-SEARCH-REPORTUS2016221233
OPPOSITIONEP1266997
OPPOSITIONGB1129757
OPPOSITIONJP2016068958
OPPOSITIONJPH11138728
OPPOSITIONUS2016221233
OPPOSITIONUS5011575
OPPOSITIONWO2016083667
OPPOSITIONWO9314267
OPPOSITIONWO9923306

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

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