Poly(Meth)Acrylate-Based Viscosity Index Improver, Lubricant Additive And Lubricant Composition Containing Viscosity Index Improver - EP2878656
The patent EP2878656 was granted to JX Nippon OIL & Energy on Jan 10, 2018. The application was originally filed on Jul 24, 2013 under application number EP13822773A. The patent is currently recorded with a legal status of "No Opposition Filed Within Time Limit".
EP2878656
- Application Number
- EP13822773A
- Filing Date
- Jul 24, 2013
- Status
- No Opposition Filed Within Time Limit
- Nov 16, 2018
- Publication Date
- Jan 10, 2018
- External Links
- Slate, Register, Google Patents
Patent Summary
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Dossier Documents
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