Trademark Overview
On Thursday, March 19, 2026, a trademark application was filed for FIIRUS with the United States Patent and Trademark Office. The USPTO has given the FIIRUS trademark a serial number of 99713842. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, March 19, 2026. This trademark is owned by Shenzhen Shengrong Technology Co., Ltd.. The FIIRUS trademark is filed in the Environmental Control Instrument Products category with the following description:
Air filters for domestic use; Air purification units; Filters for drinking water; Water filtering apparatus; Filters for swimming pools; Filters for air conditioning