Fine Particle Measurement Device - EP3770580
EP3770580
- Application Number
- EP19772371A
- Filing Date
- Mar 15, 2019
- Status
- Granted And Under Opposition
- Jul 18, 2025
- Grant Date
- Aug 20, 2025
- External Links
- Slate, Register, Google Patents
Bibliography
The patent EP3770580B1 was granted to Sumitomo Electric Industries on Aug 20, 2025 following the initial filing on Mar 15, 2019 under the application number EP19772371A . The current legal status of the patent is Granted And Under Opposition.
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.
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