Spd Light Valves Incorporating Films Comprising Improved Matrix Polymers And Methods For Making Such Matrix Polymers - EP2005236
The patent EP2005236 was granted to Research Frontiers Incorporated on Feb 7, 2018. The application was originally filed on Nov 29, 2006 under application number EP06844603A. The patent is currently recorded with a legal status of "No Opposition Filed Within Time Limit".
EP2005236
- Application Number
- EP06844603A
- Filing Date
- Nov 29, 2006
- Status
- No Opposition Filed Within Time Limit
- Dec 14, 2018
- Publication Date
- Feb 7, 2018
- External Links
- Slate, Register, Google Patents
Patent Summary
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Dossier Documents
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