The Weekly Litigation News Digest is now live. Subscribe now

Environmentally-Friendly Absorbent Article And Process Of Making - EP4190288

The patent EP4190288 was granted to Ontex on Oct 30, 2024. The application was originally filed on Dec 3, 2021 under application number EP21212377A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4190288

ONTEX
Application Number
EP21212377A
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

Get instant alerts for new oppositions and patent status changes

HERRMANNJul 30, 2025SAMSON & PARTNER PATENTANWALTE MBBADMISSIBLE

Patent Citations (18) 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
DESCRIPTIONUS2020054782
DESCRIPTIONUS4414398
OPPOSITIONWO2016108039
OPPOSITIONWO2019072765
SEARCHEP3466387
SEARCHGB2263914
SEARCHJP2002159533
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.

  • Date

    Description

  • Get instant alerts for new documents