Cyrielle S. Dupas

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Sarlat la canede, FR

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Patents Grantslast 30 patents

Information Patent Grant
Gypsum based formulations
- Patent number 8,916,273
- Issue date Dec 23, 2014
- BPB Limited
- Agnes Smith
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Gypsum Based Formulations
- Publication number 20150239779
- Publication date Aug 27, 2015
- BPB Limited
- Agnes Smith
- B32 - LAYERED PRODUCTS
Information Patent Application
Gypsum Based Formulations
- Publication number 20120058356
- Publication date Mar 8, 2012
- BPB Limited
- Agnes Smith
- B28 - WORKING CEMENT, CLAY, OR STONE