Trademark Overview
On Thursday, October 23, 2025, a trademark application was filed for EXZENDIO with the United States Patent and Trademark Office. The USPTO has given the EXZENDIO trademark a serial number of 99459099. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, October 23, 2025. This trademark is owned by TAIWAN LIPOSOME CO., LTD.. The EXZENDIO trademark is filed in the Pharmaceutical Products category with the following description:
Analgesics; anesthetics for peri-operative and post-operative use; pharmaceutical preparations for the relief of pain; pharmaceutical preparations and substances for use in anesthesia and for the treatment and control of pain; chemical preparations and reagents for use in the pharmaceutical, medical, and veterinary fields, namely, pharmaceutical preparations for emergency treatment, and for the monitoring and treatment of pain and cancer; pharmaceutical preparations for use after cosmetic surgery; surgical and non-surgical anesthetics; injectable suspension-type drug delivery carriers for facilitating the delivery of pharmaceuticals and analgesics; pharmaceutical preparations for the treatment of joint diseases and pain; pharmaceutical preparations, namely corticosteroids for the treatment of osteoarthritis pain; liposome formulations containing preparations and substances for use in anesthesia and for the treatment and control of pain
