Trademark Overview
On Thursday, November 20, 2025, a trademark application was filed for EXOSOLN with the United States Patent and Trademark Office. The USPTO has given the EXOSOLN trademark a serial number of 99506503. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, November 20, 2025. This trademark is owned by Re (Hong Kong) Biotechnologies Co., Limited. The EXOSOLN trademark is filed in the Pharmaceutical Products category with the following description:
Gels for dermatological use; Anti-inflammatory preparations; Medicated mouth treatment preparations; Pharmaceutical preparations for treating allergic rhinitis; Pharmaceutical preparations for treating asthma; Dietetic preparations adapted for medical purposes; Cells for medical use; Medical dressings; Pharmaceutical products for treating respiratory diseases; Vaginal preparations, namely, antifungals; Dietary supplements for humans; Medicated hair care preparations; Medicated skin care preparations; Pharmaceutical preparations for the treatment of eye diseases and conditions; Stem cells for medical purposes
