Honeycomb Structure
Patent No. EP2258459 (titled "Honeycomb Structure") was filed by Ibiden on Mar 31, 2008. The application was issued on Mar 23, 2016.
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EP2258459
- Application Number
- EP08739521A
- Filing Date
- Mar 31, 2008
- Status
- Opposition Rejected
- Nov 17, 2017
- Publication Date
- Mar 23, 2016
- External Links
- Slate, Register , Google Patents