Trademark Overview
On Tuesday, February 3, 2026, a trademark application was filed for CRRXIN with the United States Patent and Trademark Office. The USPTO has given the CRRXIN trademark a serial number of 99632037. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, June 30, 2026. This trademark is owned by ZHANGZHOU CHUANGRUIXING TRADING CO., LTD.. The CRRXIN trademark is filed in the Toys & Sporting Goods Products category with the following description:
Strength training apparatus; Weighted vests for physical training purposes; Accessory attachments for manually-operated exercise equipment being resistance bands for increasing muscle resistance; Wrist guards for athletic use; Handle grips for sporting equipment; Exercise weights; Exercise equipment, namely, neck and shoulder supported weights for twisting and lifting exercises; Fitness machines and equipment, namely, weights, treadmills, rowing machines, stair stepping machines, resistance machines, stationary cycles; Fitness equipment, namely, a weighted bar to improve posture and overall fitness; Wrist and ankle weights for exercise; Leg weights for exercising; Ankle and wrist weights for exercise; Manually-operated exercise equipment for physical fitness purposes
