Cartridge For A Treatment Agent For A Dishwasher, And Dishwasher
Patent No. EP4307982 (titled "Cartridge For A Treatment Agent For A Dishwasher, And Dishwasher") was filed by Winterhalter Product & Technology on Mar 16, 2022. The application was issued on Dec 17, 2025.
Patent Summary
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.
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
EP4307982
- Application Number
- EP22716016A
- Filing Date
- Mar 16, 2022
- Status
- Granted And Under Opposition
- Nov 14, 2025
- Publication Date
- Dec 17, 2025
- External Links
- Slate, Register , Google Patents