This inventor holds 1 USPTO granted patent. Top assignees: Institut Francais Du Pe'trole, Rhone-Progil. Active years: 1977.
Company Filing History:
1 out of 2,424 
1 out of 51 Years Active: 1977
Title: Pierre Bedague: Innovator in Lubricant Technology
Introduction
Pierre Bedague is a notable inventor based in Biviers, France. He has made significant contributions to the field of lubricant technology, particularly with his innovative patent related to trimethylolpropane esters.
Latest Patents
Pierre Bedague holds a patent for "Trimethylolpropane esters useful as base lubricants for motor oils." This patent describes a trimethylolpropane ester composition that serves as a lubricant base for motor-car engines. The composition is prepared through total esterification of trimethylolpropane using a mixture of saturated aliphatic carboxylic acids. This mixture comprises 6-33% by mole of dicarboxylic acids with 4-19 carbon atoms and 94-67% by mole of monocarboxylic acids. Notably, 5-90% of these monocarboxylic acids consist of sparingly branched acids with 15-30 carbon atoms, while 95-10% are straight-chain acids with 2-30 carbon atoms.
Career Highlights
Throughout his career, Pierre Bedague has worked with prominent companies such as Rhone-Progil and Institut Francais Du Pétrole. His work in these organizations has contributed to advancements in lubricant formulations and applications.
Collaborations
Pierre has collaborated with notable individuals in his field, including Bernard Sillion and Gerard Leleu. These collaborations have further enriched his contributions to lubricant technology.
Conclusion
Pierre Bedague's innovative work in the development of lubricant technologies has made a lasting impact in the automotive industry. His patent on trimethylolpropane esters exemplifies his commitment to advancing lubricant formulations.