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Environmentally-Friendly Absorbent Article And Process Of Making - EP4190287

The patent EP4190287 was granted to Ontex on Oct 30, 2024. The application was originally filed on Dec 3, 2021 under application number EP21212364A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4190287

ONTEX
Application Number
EP21212364A
Filing Date
Dec 3, 2021
Status
Granted And Under Opposition
Sep 27, 2024
Publication Date
Oct 30, 2024
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

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MENZELJul 28, 2025SAMSON & PARTNER PATENTANWALTE MBBADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
DESCRIPTIONEP20210152698
DESCRIPTIONEP3085346
DESCRIPTIONEP3342386
DESCRIPTIONEP3348246
DESCRIPTIONEP3542766
DESCRIPTIONEP3562454
DESCRIPTIONEP3562455
DESCRIPTIONEP3692963
DESCRIPTIONEP3881814
DESCRIPTIONUS4414398
OPPOSITIONEP3037079
OPPOSITIONJP2002159533
OPPOSITIONWO2014145312
OPPOSITIONWO2019072765
OPPOSITIONWO2022120693
SEARCHEP3466387
SEARCHGB2263914
SEARCHJP2002159533
SEARCHUS2016175169
SEARCHUS2021290455
SEARCHWO2016108039

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.

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