Trademark Overview
On Monday, December 15, 2025, a trademark application was filed for TFOH with the United States Patent and Trademark Office. The USPTO has given the TFOH trademark a serial number of 99547804. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, May 12, 2026. This trademark is owned by Shenzhen Jikexin Technology Co., Ltd.. The TFOH trademark is filed in the Environmental Control Instrument Products category with the following description:
Ice machines and apparatus; Sewage purification apparatus; Water treatment equipment, namely, water filtration units; Filters for air conditioning; Purification installations for sewage; Water purification, sedimentation and filtration apparatus for clarification, thickening and filtration of water, waste water and industrial water; Water treatment equipment, namely, reverse osmosis units; Air filtering installations; Air cooling apparatus; Water purification installations; Water filtering apparatus; Water treatment equipment, namely, cartridge filtration units; Water filters; Apparatus for filtering drinking water; Water purifying apparatus; Industrial-water purifying apparatus; Water purifying apparatus and machines; Coffee percolators, electric
