Trademark Overview
On Tuesday, December 9, 2025, a trademark application was filed for WILTHERVA with the United States Patent and Trademark Office. The USPTO has given the WILTHERVA trademark a serial number of 99538720. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, December 9, 2025. This trademark is owned by SLSG Limited LLC. The WILTHERVA trademark is filed in the Pharmaceutical Products category with the following description:
Vaccines; Cancer vaccines; Pharmaceutical preparations for the treatment and prevention of cancer; Immunotherapeutic agents being a component of pharmaceutical preparations for the treatment and prevention of cancer; Therapeutic agents for enhancing immune response against cancer