IP Verse

Laundry Composition - EP3969553

The patent EP3969553 was granted to Unilever on Apr 19, 2023. The application was originally filed on Apr 28, 2020 under application number EP20721592A. The patent is currently recorded with a legal status of "Revoked".

EP3969553

UNILEVER
Application Number
EP20721592A
Filing Date
Apr 28, 2020
Status
Revoked
Jun 20, 2025
Publication Date
Apr 19, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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CompanyOpposition DateRepresentativeOpposition Status

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RECKITT BENCKISERJan 19, 2024PAREDES ROJASADMISSIBLE
HENKELJan 16, 2024-ADMISSIBLE

Patent Citations (22) New

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

Citation PhasePublication Number
DESCRIPTIONUS4702857
DESCRIPTIONUS4861512
DESCRIPTIONUS4956447
DESCRIPTIONUS5574179
DESCRIPTIONWO2006024612
DESCRIPTIONWO2006055787
DESCRIPTIONWO2007079850
DESCRIPTIONWO2016005271
INTERNATIONAL-SEARCH-REPORTEP0237119
INTERNATIONAL-SEARCH-REPORTEP3101102
INTERNATIONAL-SEARCH-REPORTWO2010072627
INTERNATIONAL-SEARCH-REPORTWO2011120799
INTERNATIONAL-SEARCH-REPORTWO2015078766
INTERNATIONAL-SEARCH-REPORTWO2016041679
INTERNATIONAL-SEARCH-REPORTWO2019166477
OPPOSITIONEP0598973
OPPOSITIONEP0686691
OPPOSITIONUS10093884
OPPOSITIONUS2010144579
OPPOSITIONWO2016041679
OPPOSITIONWO2017174358
OPPOSITIONWO9927059

Non-Patent Literature (NPL) Citations (2) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
OPPOSITION- Anonymous, "Sokalan® CP 5 by BASF Personal Care", Sokalan® CP 5, Ross Organic an Azelis company, (20240429), pages 1 - 2, Sokalan® CP 5, URL: https://rossorg.com/product/sokalan-cp-5/, XP093156934
OPPOSITION- Anonymous, "Technical Information "Sokalan HP 22" TI/ES 1112 e", Technical Information Sokalan HP 22, BASF, (19910901), vol. TI/ES 1112 e, pages 1 - 9, XP093157007

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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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    Description

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