This inventor holds 2 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents. Top assignees: Centre National De La Recherche Scientifique, Gilson Sas, Sigma Clermont. Active years: 2013-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 5,383 
1 out of 50 
1 out of 4 
Years Active: 2013-2024
Title: Innovations of Marc Dubois
Introduction
Marc Dubois is an accomplished inventor based in Clermont-Ferrand, France. He holds a total of 2 patents that showcase his contributions to the fields of filtration and air pollution control. His innovative approaches have the potential to significantly impact various industries.
Latest Patents
One of Marc Dubois's latest patents is a method for fluorinating a filter for a pipette tip. This method involves placing the filter in an enclosure, creating a vacuum, and bringing the filter into contact with a fluorination agent in a gaseous state. The fluorination agent consists of difluorine, which is injected at a specific partial pressure and temperature. This invention also includes a pipette tip that features a filter modified by this fluorination method, along with a method for producing such a tip and a withdrawing pipette equipped with it.
Another notable patent is related to a nitrogen dioxide sensing apparatus and method that utilizes carbon nanomaterials as an ozone removal material. This invention focuses on using carbon nanomaterials that are pervious to nitrogen dioxide while being impervious to ozone. The specific surface area and form factor of the nanomaterials are critical to their effectiveness in filtering gas mixtures containing nitrogen dioxide and ozone, making this invention relevant in the field of air pollution.
Career Highlights
Marc Dubois has worked with prestigious organizations such as the Centre National de la Recherche Scientifique and Gilson SAS. His experience in these institutions has contributed to his expertise in research and development, particularly in the areas of filtration and environmental technology.
Collaborations
Throughout his career, Marc has collaborated with talented individuals, including Nicolas Batisse and Jérémy Peyroux. These collaborations have likely enriched his work and led to innovative solutions in his field.
Conclusion
Marc Dubois is a notable inventor whose work in filtration and air pollution control demonstrates his commitment to innovation. His patents reflect a deep understanding of materials and methods that can lead to significant advancements in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile