Stabilized Fluoroolefin Compositions And Method For Their Production, Storage And Usage
Patent No. EP4219647 (titled "Stabilized Fluoroolefin Compositions And Method For Their Production, Storage And Usage") was filed by The Chemours FC on Apr 30, 2019. The application was issued on Dec 25, 2024.
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
EP4219647
- Application Number
- EP23164333A
- Filing Date
- Apr 30, 2019
- Status
- Granted And Under Opposition
- Nov 22, 2024
- Publication Date
- Dec 25, 2024
- External Links
- Slate, Register , Google Patents