Trademark Overview
On Thursday, February 20, 2025, a trademark application was filed for OBZEO with the United States Patent and Trademark Office. The USPTO has given the OBZEO trademark a serial number of 99048593. The federal status of this trademark filing is NON-FINAL ACTION - MAILED as of Wednesday, July 30, 2025. This trademark is owned by Zenas BioPharma, Inc.. The OBZEO trademark is filed in the Pharmaceutical Products category with the following description:
Pharmaceutical and biological preparations; Pharmaceutical and biological preparations for use in inflammation, immunology, rheumatology, neurology, gastroenterology, dermatology, and hematology; Therapeutic agents, namely, monoclonal antibodies for inhibiting the production and proliferation of autoantibodies, cytokine secretion, and other inflammatory proteins, and antigen uptake; Pharmaceutical and biological preparations for preventing, diagnosing, treating and managing autoimmune diseases, inflammatory diseases, immunoglobulin G4-related disease (IgG4-RD), multiple sclerosis, lupus, autoimmune hemolytic anemia, rheumatoid arthritis, and diseases, disorders, and conditions of the immune system