Novel Acid Dianhydride, Method For Preparing Same, And Polyimide Prepared Therefrom - EP3000812
The patent EP3000812 was granted to Kolon Industries on Feb 7, 2018. The application was originally filed on May 16, 2014 under application number EP14797159A. The patent is currently recorded with a legal status of "No Opposition Filed Within Time Limit".
EP3000812
- Application Number
- EP14797159A
- Filing Date
- May 16, 2014
- Status
- No Opposition Filed Within Time Limit
- Dec 14, 2018
- Grant Date
- Feb 7, 2018
- External Links
- Slate, Register, Google Patents
Patent Summary
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Dossier Documents
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