The patent EP3919485A1 was granted to Chia TAI Tianqing Pharmaceutical Group on Dec 8, 2021 following the initial filing on Jan 31, 2020 under the application number EP20749295A . The current legal status of the patent is Intended To Grant.
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.
Date
Description
Get instant alerts for new documents