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Supporting Frame And Hearing Aid And Method For Manufacturing A Supporting Frame Of A Hearing Aid - EP3396979
The patent EP3396979 was granted to Sivantos PTE on Feb 12, 2020. The application was originally filed on Mar 26, 2018 under application number EP18163937A. The patent is currently recorded with a legal status of "Revoked".
EP3396979
- Application Number
- EP18163937A
- Filing Date
- Mar 26, 2018
- Status
- Revoked
- Oct 22, 2021
- Publication Date
- Feb 12, 2020
- External Links
- Slate, Register, Google Patents
Patent Summary
Patent Family
Patent Oppositions
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Patent Citations (8) New
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Dossier Documents
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