Trademark Overview
On Thursday, June 18, 2026, a trademark application was filed for EFYOO with the United States Patent and Trademark Office. The USPTO has given the EFYOO trademark a serial number of 99894342. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, June 18, 2026. This trademark is owned by Junwei Ou. The EFYOO trademark is filed in the Pharmaceutical Products category with the following description:
Pharmaceutical preparations, namely, a blood clotting aid and delivery system for use in human and veterinary medicine; Chinese traditional medicinal herbs; Vitamin supplements; Sanitizing preparations for household use; Nutritional supplements; Analgesics; Allergy relief medication; Antiallergic medicines; Therapeutic medicated bath preparations; Dietary supplements; Cod liver oil; Mineral supplements; Vitamin tablets; Deodorizers for household pet litter boxes; Diapers for pets; Powdered milk for babies; Baby diapers