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<Sup2/>? <Sub2/>?1?Agent For Dyeing Keratinous Material, Comprising Aminosilicone, A Chromophoric Compound And An Addition Product Of C-C <Ns2:Sub>6</Ns2:Sub>?Alkylene Oxide(S) To The Esters Of Fatty Acids And Aromatic Alcohols - EP4240315B1
EP4240315
- Application Number
- EP21791307A
- Filing Date
- Oct 11, 2021
- Status
- Granted And Under Opposition
- Jul 25, 2025
- Grant Date
- Aug 27, 2025
- External Links
- Slate, Register, Google Patents
- Similar Patents facing opposition
Bibliography
The patent EP4240315B1 was granted to Henkel on Aug 27, 2025 following the initial filing on Oct 11, 2021 under the application number EP21791307A . The current legal status of the patent is Granted And Under Opposition.
Patent Summary
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Dossier Documents
The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.
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