Patent No. EP4574278 (titled "Article, Such As A Timepiece Component, Comprising A Substrate And A Coating Absorbing Visible Light") was filed by The Swatch Group Research on Dec 20, 2023. The application was issued on Jun 25, 2025.

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.
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