Organic Mixture, Composition, And Organic Electronic Component - EP3547385
The patent EP3547385 was granted to Guangzhou Chinaray Optoelectronic Materials on Nov 4, 2020. The application was originally filed on Nov 23, 2017 under application number EP17874611A. The patent is currently recorded with a legal status of "Revoked".
EP3547385
- Application Number
- EP17874611A
- Filing Date
- Nov 23, 2017
- Status
- Revoked
- Jan 6, 2023
- Grant Date
- Nov 4, 2020
- External Links
- Slate, Register, Google Patents
Patent Summary
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