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Concentrated Washing Agent Composition With Improved Properties - EP4306625

The patent EP4306625 was granted to Henkel on Feb 12, 2025. The application was filed on Jul 11, 2022 under application number EP22184038A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4306625

HENKEL
Application Number
EP22184038A
Filing Date
Jul 11, 2022
Status
Granted And Under Opposition
Jan 10, 2025
Publication Date
Feb 12, 2025
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
STRAWMANNov 12, 2025LAVOIXADMISSIBLE

Patent Citations (18) New

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

Citation PhasePublication Number
DESCRIPTIONEP0817881
OPPOSITIONDE102010038497
OPPOSITIONDE102010038498
OPPOSITIONDE102010038499
OPPOSITIONDE102010038501
OPPOSITIONDE102010038502
OPPOSITIONEP0227195
OPPOSITIONEP3974506
OPPOSITIONUS5547476
OPPOSITIONWO2008061846
OPPOSITIONWO2017144260
OPPOSITIONWO2019081152
OPPOSITIONWO2020015827
OPPOSITIONWO2020057761
SEARCHEP0227195
SEARCHEP3974506
SEARCHWO2017216215
SEARCHWO2022063499

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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