Trademark Overview
On Monday, December 15, 2025, a trademark application was filed for SYLVALEXIS with the United States Patent and Trademark Office. The USPTO has given the SYLVALEXIS trademark a serial number of 99549421. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Thursday, March 12, 2026. This trademark is owned by Shaanxi Yunke Chuhai Technology Co., Ltd.. The SYLVALEXIS trademark is filed in the Clothing & Apparel Products category with the following description:
Waist belts; Ear warmers; Silk scarves; Trench coats; Gloves being clothing; Headwear