This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Janssen Research & Development, LLC. 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: Xie Xu: Inventor in Biopharmaceutical Research
Introduction
Xie Xu is an inventor based in San Diego, California. His patent work is associated with Janssen Research & Development, LLC, and focuses on a treatment approach for patients with psoriatic arthritis.
Latest Patents
Xu is credited with 1 patent: “Method of Treating Psoriatic Arthritis Patients with Inadequate Response to TNF Therapy with Anti-IL23 Specific Antibody.” The invention concerns using an anti-IL-23-specific antibody to treat patients whose psoriatic arthritis has not responded adequately to TNF therapy.
Career Highlights
Xu’s listed patent reflects work in biopharmaceutical research and the development of targeted treatment strategies for inflammatory disease. His patent is associated with Janssen Research & Development, LLC.
Collaborations
Xu’s listed coworkers include Elizabeth Hsia and Chetan Karyekar, who are also associated with patent-related work.
Conclusion
Xie Xu’s patent contribution addresses a targeted treatment option for patients with psoriatic arthritis who have an inadequate response to TNF therapy.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile