Location History:
- Lyon, FR (1977)
- Paris, FR (1978 - 1985)
- Asnieres, FR (1993 - 1995)
- Lyons, FR (1995 - 2010)
Company Filing History:
6 out of 759 
4 out of 460 
4 out of 521 Years Active: 1977-2010
Title: The Innovative Contributions of Adrien Dromard
Introduction
Adrien Dromard is a notable inventor based in Lyons, France, recognized for his significant contributions to the field of materials science. With a total of 17 patents to his name, Dromard has made remarkable advancements, particularly in the development of silica materials.
Latest Patents
Among his latest patents is the invention of highly-structured silica having a low water uptake. This silica exhibits high dispersibility in various pasty or solid matrices, elastomers, and silicon. The preparation method of this silica is innovative, allowing for its use as a reinforcing filler in elastomer matrices, particularly for shoe soles. Additionally, it serves as a filler and support in diverse compositions, including food, cosmetic, and pharmaceutical applications. Another significant patent involves the use of a highly dispersible precipitated silica as a thickening or texturing agent in toothpaste compositions. This silica has specific properties, including a pH range of 3.5 to 9 and a DOP oil absorption higher than 200 ml/g, making it ideal for enhancing the texture of toothpaste.
Career Highlights
Dromard has had a distinguished career, working with prominent companies such as Rhone-Poulenc Chimie and Rhodia Chimie. His experience in these organizations has contributed to his expertise in the field of chemical engineering and materials development.
Collaborations
Throughout his career, Dromard has collaborated with esteemed colleagues, including Michel Costantini and Michel Jouffret. These partnerships have fostered innovation and the exchange of ideas, further enhancing his contributions to the industry.
Conclusion
Adrien Dromard's work in the field of silica materials has led to significant advancements that benefit various industries. His innovative patents and collaborations highlight his role as a key figure in materials science.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.