This inventor holds 1 USPTO granted patent. Top assignee: Queen's University at Kingston. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Igor Tadeu Da Cunha: Innovator in Anionic Switchable Hydrophilicity Solvents
Introduction
Igor Tadeu Da Cunha is a notable inventor based in Kingston, Canada. He has made significant contributions to the field of chemistry, particularly in the development of innovative solvents. His work focuses on creating materials that can adapt their properties for various applications.
Latest Patents
Igor holds a patent for "Anionic switchable hydrophilicity solvents." This invention describes anionic switchable hydrophilicity solvents (ASHS) that can be reversibly converted between hydrophobic and hydrophilic forms. The ASHS comprise a carboxylic acid, a water-soluble base, and water. The addition and removal of an acidic gas, such as carbon monoxide, facilitate the conversion between the hydrophobic and hydrophilic states. The patent also outlines a system and method for forming these solvents, along with applications that include separating substances from mixtures, removing gas from polymeric foam, and extracting hydrophobic materials from solids.
Career Highlights
Igor Tadeu Da Cunha is affiliated with Queen's University at Kingston, where he conducts research and develops innovative solutions in chemistry. His work has garnered attention for its potential applications in various industries.
Collaborations
Igor collaborates with esteemed colleagues, including Philip G Jessop and Meghan McKeeman. Their combined expertise contributes to advancing research in the field of chemistry and solvent technology.
Conclusion
Igor Tadeu Da Cunha is a pioneering inventor whose work on anionic switchable hydrophilicity solvents showcases his innovative spirit and dedication to advancing chemical research. His contributions have the potential to impact various applications significantly.