This inventor holds 1 USPTO granted patent. Top assignees: Forward Water Technologies, Queen's University at Kingston. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1 
1 out of 425 
Years Active: 2026
Title: Pascale Champagne: Inventor in Forward Osmosis
Introduction
Pascale Champagne is a Canadian inventor whose work includes a patent related to switchable polymers for forward osmosis. The supplied information lists 1 patent associated with her.
Latest Patents
Her listed patent, “Forming a Treated Switchable Polymer and Use Thereof in a Forward Osmosis System,” describes a forward osmosis system using a polymer that can switch between neutral and ionized forms. The ionized form has a higher osmotic pressure, with a ratio of at least two compared with the neutral form. The patent also describes a treatment method intended to improve this ratio and discusses the use of such polymers in forward osmosis.
Career Highlights
The supplied career information connects Champagne with Queen’s University at Kingston and Forward Water Technologies. Her patent focuses on polymer treatment and its potential application in forward osmosis systems.
Collaborations
Her listed affiliations point to connections with both an academic institution and a water technology company. These organizations provide context for the research and applied technology associated with her patent.
Conclusion
Pascale Champagne’s listed invention addresses switchable polymers for forward osmosis, combining a method for improving polymer performance with a potential water-treatment application.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile