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Laundry Spray Composition - EP4211213
The patent EP4211213 was granted to Unilever on Apr 3, 2024. The application was originally filed on Aug 12, 2021 under application number EP21762661A. The patent is currently recorded with a legal status of "Revoked".
EP4211213
- Application Number
- EP21762661A
- Filing Date
- Aug 12, 2021
- Status
- Revoked
- Aug 8, 2025
- Publication Date
- Apr 3, 2024
- External Links
- Slate, Register, Google Patents
Patent Summary
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.
Patent Citations (27) New
Patent citations refer to prior patents cited during different phases such as opposition or international search.
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
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