Trademark Overview
On Friday, June 13, 2025, a trademark application was filed for GLWZSY with the United States Patent and Trademark Office. The USPTO has given the GLWZSY trademark a serial number of 99233121. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, December 2, 2025. This trademark is owned by Haixi Technology Innovation (Guangzhou) Co., Ltd.. The GLWZSY trademark is filed in the Environmental Control Instrument Products category with the following description:
Filters, heaters and pumps sold in combination for use in swimming pools; Swimming pool water cleaning and filtering units; Swimming pool drain covers; Swimming pool skimmer flow diverting weir for increasing the amount of debris drawn into the skimmer; Solar-powered heaters for use in swimming pools; Swimming pool chlorinating apparatus; Swimming pool heaters; Installations for heating swimming pools; Swimming pool filters; Plumbing fitting, namely, vacuum release safety valve for flow shutoff in pools and spas; Whirlpools; Pool skimmer diverter; Spas in the nature of heated pools; Decorative water fountains; Wall water fountains; Floor water fountains; Decorative tabletop water fountains; Ornamental fountains; De-icing unit for outdoor water fountains comprising a perforated cap that sprays water around the fountain to prevent ice from forming; Water fountains
