The patent EP3969683B1 was granted to Rockwool on Jul 23, 2025 following the initial filing on May 14, 2020 under the application number The current legal status of the patent is Granted.
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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