The patent EP2643289 was granted to Solvay Specialty Polymers Italy on Jan 24, 2018. The application was originally filed on Nov 17, 2011 under application number EP11793366A. The patent is currently recorded with a legal status of "No Opposition Filed Within Time Limit".

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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