Jean-Marie Collard

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Patents Grantslast 30 patents

Information Patent Grant
Reverse osmosis for purifying mixtures of hydrofluoric acid and nit...
- Patent number 9,840,667
- Issue date Dec 12, 2017
- Solvay S.A.
- Jean-Marie Collard
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
REVERSE OSMOSIS FOR PURIFYING MIXTURES OF HYDROFLUORIC ACID AND NIT...
- Publication number 20160102250
- Publication date Apr 14, 2016
- SOLVAY SA
- Jean-Marie COLLARD
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR THE PURIFICATION OF PHOSPHORIC ACID
- Publication number 20130287666
- Publication date Oct 31, 2013
- SOLVAY S.A.
- Dirk Verdoes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL