Location History:
- La Chapelle sur Erdre, FR (2015 - 2022)
- La Chapell-sur-Erdre, FR (2023)
Company Filing History:
3 out of 223 
1 out of 55 
1 out of 5,089 
Years Active: 2015-2023
Title: The Innovative Journey of Bernard Cathala
Introduction
Bernard Cathala, an accomplished inventor based in La Chapelle sur Erdre, France, has made significant contributions to the field of polymer science and nanotechnology. With a total of five patents to his name, his work reflects a strong commitment to advancing scientific knowledge and practical applications in these areas.
Latest Patents
Among his latest innovations are two notable patents. The first is an "Optical Detection Method," which offers a process for detecting the sensitivity of polymers and their mixtures to various compounds. This method involves exposing micro-deposits that include the polymers to the compound and utilizing interferometry to detect changes in appearance, dimensions, or refractive index, showcasing the intricate relationships between the materials.
His second recent patent pertains to a "Method for Producing Nanocelluloses from a Cellulose Substrate." This innovative process outlines enzymatic and mechanical treatment steps to produce nanocelluloses efficiently. By employing specific lytic polysaccharide monooxygenases, the method facilitates the delamination of cellulose fibers, resulting in the successful production of nanocelluloses with diverse applications.
Career Highlights
Bernard Cathala has been associated with prestigious institutions, including the National Institute for Agricultural Research (Institut National De La Recherche Agronomique) and the National Institute for Research in Agriculture, Food, and Environment (Institut National De Recherche Pour L'agriculture, L'alimentation Et L'environnement). His work at these organizations has allowed him to further his research and innovation in polymer-based technologies.
Collaborations
Throughout his career, Bernard has collaborated with esteemed colleagues, including Celine Moreau and Isabelle Capron. Together, they have contributed to meaningful advancements in their fields, enhancing the practical applications of their research on polymers and nanomaterials.
Conclusion
Bernard Cathala is a notable figure in the realm of innovation, whose patents and collaborative efforts exemplify a dedication to enhancing material sciences. His work not only advances academic research but also holds the potential for significant industrial applications, marking him as a key inventor in his field.