A Method Of Manufacturing A Detergent Water-Soluble Pouch

Patent No. EP4378841 (titled "A Method Of Manufacturing A Detergent Water-Soluble Pouch") was filed by The Procter & Gamble on Dec 2, 2022. The application was issued on Jul 9, 2025.

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 DateRepresentative
EP&CApr 9, 2026EP&C

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

EP4378841

THE PROCTER & GAMBLE
Application Number
EP22211206A
Filing Date
Dec 2, 2022
Status
Granted And Under Opposition
Jun 6, 2025
Publication Date
Jul 9, 2025