Toronto, Canada

Sonja Ing

This inventor holds 1 USPTO granted patent and 2 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignee: University of Toronto. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sonja Ing. Retrieved from https://idiyas.com/inventor/sonja-ing

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Sonja Ing: Innovator in Local Anesthetic Hydrogel Composition

Introduction

Sonja Ing is a notable inventor based in Toronto, Canada. She has made significant contributions to the field of pharmaceutical compositions, particularly in the development of a sustained release local anesthetic hydrogel. Her innovative work aims to improve patient care through advanced medical solutions.

Latest Patents

Sonja Ing holds a patent for a bioresorbable, sustained release pharmaceutical composition. This composition comprises 1.8 wt % to 3.0 wt % methylcellulose and 0.1 wt % to 3.0 wt % hyaluronan in the form of a gel polymer matrix. It also includes at least one local anesthetic agent, specifically ropivacaine, which can be administered by injection. This patent represents a significant advancement in the delivery of local anesthetics.

Career Highlights

Sonja Ing is affiliated with the University of Toronto, where she continues her research and development efforts. Her work is focused on creating innovative solutions that enhance the effectiveness of local anesthetics while ensuring patient safety.

Collaborations

Some of her notable coworkers include Molly S Shoichet and Michael J Cooke. Their collaborative efforts contribute to the advancement of research in the field of biomedical engineering and pharmaceutical sciences.

Conclusion

Sonja Ing's contributions to the field of local anesthetics through her innovative hydrogel composition highlight her role as a leading inventor. Her work not only showcases her expertise but also emphasizes the importance of research in improving medical treatments.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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