Active Noise Control System - EP4280208
The patent EP4280208 was granted to Alps Alpine on Aug 6, 2025. The application was originally filed on Apr 25, 2023 under application number EP23169870A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP4280208
- Application Number
- EP23169870A
- Filing Date
- Apr 25, 2023
- Status
- Granted And Under Opposition
- Jul 4, 2025
- Publication Date
- Aug 6, 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.
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