Frédéric COLBEAU-JUSTIN

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Collonges au Mont d'Or, FR

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Patents Grantslast 30 patents

Information Patent Grant
Precipitated silica and process for its manufacture
- Patent number 12,145,853
- Issue date Nov 19, 2024
- RHODIA OPERATIONS
- Frédéric Colbeau-Justin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Precipitated silica and process for its manufacture
- Patent number 12,134,564
- Issue date Nov 5, 2024
- RHODIA OPERATIONS
- Cyril Chomette
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Precipitated silica with improved processing properties
- Patent number 12,077,444
- Issue date Sep 3, 2024
- Rhodia Operations
- Frédéric Colbeau-Justin
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PRECIPITATED SILICA AND PROCESS FOR ITS MANUFACTURE
- Publication number 20250026649
- Publication date Jan 23, 2025
- RHODIA OPERATIONS
- Cyril CHOMETTE
- B60 - VEHICLES IN GENERAL
Information Patent Application
PRECIPITATED SILICA WITH IMPROVED PROCESSING PROPERTIES
- Publication number 20240383761
- Publication date Nov 21, 2024
- RHODIA OPERATIONS
- Frédéric COLBEAU-JUSTIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
PRECIPITATED SILICA AND PROCESS FOR ITS MANUFACTURE
- Publication number 20210387858
- Publication date Dec 16, 2021
- RHODIA OPERATIONS
- Frédéric COLBEAU-JUSTIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
PRECIPITATED SILICA AND PROCESS FOR ITS MANUFACTURE
- Publication number 20210371289
- Publication date Dec 2, 2021
- RHODIA OPERATIONS
- Cyril CHOMETTE
- B60 - VEHICLES IN GENERAL
Information Patent Application
PRECIPITATED SILICA WITH IMPROVED PROCESSING PROPERTIES
- Publication number 20210114889
- Publication date Apr 22, 2021
- RHODIA OPERATIONS
- Frédéric COLBEAU-JUSTIN
- B60 - VEHICLES IN GENERAL