Gypsum Board And Method Of Manufacturing The Gypsum Board - EP1488920
The patent EP1488920 was granted to Yoshino Gypsum on Jan 17, 2018. The application was originally filed on Mar 25, 2003 under application number EP03712937A. The patent is currently recorded with a legal status of "No Opposition Filed Within Time Limit".
EP1488920
- Application Number
- EP03712937A
- Filing Date
- Mar 25, 2003
- Status
- No Opposition Filed Within Time Limit
- Nov 23, 2018
- Grant Date
- Jan 17, 2018
- External Links
- Slate, Register, Google Patents
Patent Summary
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Dossier Documents
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