An Optical Device Comprising A Multi-Layers Waveguides - EP3814812
The patent EP3814812 was granted to Interdigital CE on Aug 27, 2025. The application was originally filed on May 28, 2019 under application number EP19727007A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP3814812
- Application Number
- EP19727007A
- Filing Date
- May 28, 2019
- Status
- Granted And Under Opposition
- Jul 25, 2025
- Grant Date
- Aug 27, 2025
- External Links
- Slate, Register, Google Patents
Patent Summary
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Dossier Documents
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