Trademark Overview
On Thursday, September 25, 2025, a trademark application was filed for CARNOL with the United States Patent and Trademark Office. The USPTO has given the CARNOL trademark a serial number of 79443106. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, February 12, 2026. This trademark is owned by CHANGHUA CHEMICAL TECHNOLOGY CO., LTD.. The CARNOL trademark is filed in the Chemical Products category with the following description:
Polyurethane; polycarbonate resins, unprocessed; polyvinyl alcohol; polyurethane, unprocessed; polyether polyols; polymer polyol; polymer resins, unprocessed; synthetic resins, unprocessed; glycol ether; ethyl ether.