Low Sulphate Porous Concrete, And Mixture And Method Of Preparing Same - EP3235794
The patent EP3235794 was granted to Cirkel on Jan 29, 2020. The application was originally filed on Apr 7, 2017 under application number EP17165522A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP3235794
- Application Number
- EP17165522A
- Filing Date
- Apr 7, 2017
- Status
- Granted And Under Opposition
- Dec 27, 2019
- Grant Date
- Jan 29, 2020
- External Links
- Slate, Register, Google Patents
Patent Summary
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Patent Oppositions (2)
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Patent Citations (6) New
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