This inventor holds 1 USPTO granted patent. Top assignee: Juno Therapeutics Gmbh. 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:
Years Active: 2026
Title: Robert Barnes and Polymer-DNA Nanoparticle Stabilization.
Introduction
Robert Barnes is an inventor associated with Seattle, Washington, and Juno Therapeutics GmbH. His patent work addresses the preparation of polymer-DNA nanoparticles, with an emphasis on controlling their size and activity.
Latest Patents
Barnes is associated with 1 patent: “Stabilization of Polyethyleneimine-Deoxyribonucleic Acid Complex Size and Activity.” The invention describes producing polymer-DNA nanoparticles of a predetermined size by mixing a DNA solution with a cationic polymer solution to form a polyplex. After a specified interval, a stabilizing agent is added to help maintain the polyplex’s size. The disclosed approach may improve transfection efficacy, particularly in suspension cells used to produce viral vectors.
Career Highlights
The patent reflects work at the intersection of polymer chemistry and genetic-material delivery. Its focus is on controlling nanoparticle formation to support more effective transfection.
Collaborations
Barnes’s listed coworkers include Brynn Olden and Elizabeth Larimore. The patent’s technical subject matter concerns a method for stabilizing polymer-DNA complexes.
Conclusion
Robert Barnes’s patent contribution centers on stabilizing polymer-DNA nanoparticle size to support transfection applications, including viral-vector production.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile