Laundry Composition

Patent No. EP4211214 (titled "Laundry Composition") was filed by Unilever on Aug 30, 2021. The application was issued on Jul 31, 2024.

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 DateRepresentative
CRODAApr 28, 2025CRAVEN
HENKELApr 25, 2025-

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

EP4211214

UNILEVER
Application Number
EP21769143A
Filing Date
Aug 30, 2021
Status
Revoked
Aug 22, 2025
Publication Date
Jul 31, 2024