IP Verse

Laundry Detergent Product - EP4097206

The patent EP4097206 was granted to Unilever on Aug 9, 2023. The application was originally filed on Nov 13, 2020 under application number EP20803593A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4097206

UNILEVER
Application Number
EP20803593A
Filing Date
Nov 13, 2020
Status
Granted And Under Opposition
Jul 7, 2023
Publication Date
Aug 9, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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

HENKELMay 8, 2024-ADMISSIBLE
DALLI WERKEApr 4, 2024F & E PATENTADMISSIBLE

Patent Citations (62) New

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

Citation PhasePublication Number
DESCRIPTIONEP0070074
DESCRIPTIONEP0328177
DESCRIPTIONEP0346995
DESCRIPTIONGB1296839
DESCRIPTIONUS2005130859
DESCRIPTIONUS2007267444
DESCRIPTIONUS2008234169
DESCRIPTIONUS4760025
DESCRIPTIONUS5352604
DESCRIPTIONUS5679630
DESCRIPTIONUS6312936
DESCRIPTIONUS7262042
DESCRIPTIONWO0060060
DESCRIPTIONWO0116285
DESCRIPTIONWO0144452
DESCRIPTIONWO0166712
DESCRIPTIONWO0210355
DESCRIPTIONWO0216547
DESCRIPTIONWO0226024
DESCRIPTIONWO03006602
DESCRIPTIONWO2004003186
DESCRIPTIONWO2004041979
DESCRIPTIONWO2005040372
DESCRIPTIONWO2005052146
DESCRIPTIONWO2005052161
DESCRIPTIONWO2006066594
DESCRIPTIONWO2007006305
DESCRIPTIONWO2007042140
DESCRIPTIONWO2008153815
DESCRIPTIONWO2009021867
DESCRIPTIONWO2009061380
DESCRIPTIONWO2011036263
DESCRIPTIONWO2011036264
DESCRIPTIONWO2011098531
DESCRIPTIONWO2013001078
DESCRIPTIONWO2013001087
DESCRIPTIONWO2015028395
DESCRIPTIONWO8906270
DESCRIPTIONWO8906279
DESCRIPTIONWO9217517
DESCRIPTIONWO9219708
DESCRIPTIONWO9219709
DESCRIPTIONWO9219729
DESCRIPTIONWO9318140
DESCRIPTIONWO9402597
DESCRIPTIONWO9418314
DESCRIPTIONWO9425583
DESCRIPTIONWO9510603
DESCRIPTIONWO9526397
DESCRIPTIONWO9623873
DESCRIPTIONWO9634946
DESCRIPTIONWO9743424
DESCRIPTIONWO9820115
DESCRIPTIONWO9820116
DESCRIPTIONWO9911768
DESCRIPTIONWO9919467
INTERNATIONAL-SEARCH-REPORTWO0036068
INTERNATIONAL-SEARCH-REPORTWO0202727
INTERNATIONAL-SEARCH-REPORTWO2007145963
OPPOSITIONEP1141213
OPPOSITIONEP1242286
OPPOSITIONEP1975225

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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