Trademark Overview
On Tuesday, December 23, 2025, a trademark application was filed for MATTRELAX with the United States Patent and Trademark Office. The USPTO has given the MATTRELAX trademark a serial number of 99563794. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, December 23, 2025. This trademark is owned by Changzhou Hengruiman Technology Co., Ltd. The MATTRELAX trademark is filed in the Furniture Products category with the following description:
Sleep products, namely, mattresses, spring mattresses, box springs and mattress foundations; Mattresses; Mattress foundations; Mattress toppers; Mattress component, namely, elastic gel material located in the top upholstery layer of mattresses sold as an integral component of the mattresses; Mattresses and pillows; Beds, mattresses, pillows and bolsters; Camping mattresses; Air mattresses, not for medical purposes; Non-metal portable stairs for pets; Dog beds; Bed frames; Foam layers sold as an integral component of mattresses
