Trademark Overview
On Friday, April 10, 2026, a trademark application was filed for DUODENSE with the United States Patent and Trademark Office. The USPTO has given the DUODENSE trademark a serial number of 99756165. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Friday, April 10, 2026. This trademark is owned by NEWhub Holding Company. The DUODENSE trademark is filed in the Environmental Control Instrument Products category with the following description:
Bioreactors for use in the treatment of wastewater; Environmental control apparatus, namely, particle activators for use in soil remediation, drinking water treatment, municipal and industrial wastewater treatment