Company Filing History:
4 out of 2,424 
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Years Active: 1985-2011
Title: The Innovative Contributions of Alain Rivereau
Introduction
Alain Rivereau is a notable inventor based in Rueil Malmaison, France. He has made significant contributions to the field of cement formulations, holding a total of 11 patents. His work focuses on high-performance materials that enhance the efficiency and effectiveness of cement used in various applications.
Latest Patents
Among his latest patents, Rivereau has developed a formulation for a high-performance foamed cement material. This innovative cement slurry is designed specifically for oil wells. The formulation includes an alumnic cement with an aluminum content exceeding 30%, microsilica with a grain size of 0.1 - 20 micrometers, and mineral particles with a grain size of 0.5 - 500 micrometers. The percentages of these components are carefully calculated to optimize performance, with the microsilica being 35% less by weight compared to the cement. Additionally, the formulation incorporates a water-soluble polymer fluidifying agent and a retarding agent to control the setting time, along with a maximum water content of 40% relative to the cement.
Career Highlights
Rivereau has had a distinguished career, working with prominent companies in the energy sector. He has been associated with the Institut Français Du Pétrole and Halliburton Energy Services, Inc. His experience in these organizations has allowed him to refine his expertise in cement