Trademark Overview
On Saturday, December 20, 2025, a trademark application was filed for BIHENSAY with the United States Patent and Trademark Office. The USPTO has given the BIHENSAY trademark a serial number of 99558999. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Thursday, April 23, 2026. The BIHENSAY trademark is filed in the Environmental Control Instrument Products category with the following description:
Water purifying apparatus for household purposes; Water filters; Apparatus for purifying tap water; Tap water purifying apparatus; Domestic water filtering units; Water filtering units for domestic use; Filters for water purifiers; Domestic water filtering apparatus; Water purification filters; Water filtering apparatus for domestic use