Liquid Lignin Composition Comprising Lignin, Water, Alkali And Urea - EP3655484
The patent EP3655484 was granted to Stora Enso OYJ on Oct 18, 2023. The application was originally filed on Jul 2, 2018 under application number EP18835704A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP3655484
- Application Number
- EP18835704A
- Filing Date
- Jul 2, 2018
- Status
- Granted And Under Opposition
- Sep 15, 2023
- Publication Date
- Oct 18, 2023
- External Links
- Slate, Register, Google Patents
Patent Summary
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Patent Citations (12) New
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Non-Patent Literature (NPL) Citations (2) New
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