Crystal Of Pyrazolo[3,4-D]Pyrimidine - EP3845537
The patent EP3845537 was granted to Taiho Pharmaceutical on Jul 30, 2025. The application was originally filed on Aug 28, 2019 under application number EP19855702A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP3845537
- Application Number
- EP19855702A
- Filing Date
- Aug 28, 2019
- Status
- Granted And Under Opposition
- Jun 27, 2025
- Publication Date
- Jul 30, 2025
- External Links
- Slate, Register, Google Patents
Patent Summary
Patent Family
Dossier Documents
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.
Date
Description
Get instant alerts for new documents