Trademark Overview
On Monday, February 23, 2026, a trademark application was filed for FLEXBOX with the United States Patent and Trademark Office. The USPTO has given the FLEXBOX trademark a serial number of 99665513. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, July 14, 2026. This trademark is owned by oneFLEXBOX LLC. The FLEXBOX trademark is filed in the Toys & Sporting Goods Products category with the following description:
Exercise weights; Exercise benches; Manually-operated exercise equipment for physical fitness purposes; Physical fitness equipment, namely, yoga straps; Pilates exercise machines; Pilates mats fitted for use on pilates exercise machines; Exercise bars; Exercise pulleys; Exercise balls; Exercise equipment, namely, inflatable balls; Wrist and ankle weights for exercise; Accessory attachments for manually-operated exercise equipment being resistance bands for increasing muscle resistance; Yoga straps; Resistance bands for fitness purposes; Sporting goods and equipment for speed training, namely, rings, cones, speed ladders, coaching sticks, training arches, ankle bands, resistance chutes, hurdles; Handle grips for sporting equipment; Medicine balls; Stress relief exercise balls; Exercise gliding discs; Exercise sliders; Waist trimmer exercise belts; Pilates toning balls
