Trademark Overview
On Friday, April 10, 2026, a trademark application was filed for JSTAFF with the United States Patent and Trademark Office. The USPTO has given the JSTAFF trademark a serial number of 99755532. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Friday, April 10, 2026. This trademark is owned by Tough Technology Development (Hangzhou) Co., Ltd.. The JSTAFF trademark is filed in the Musical Instrument Products category with the following description:
Guitar capos; Musical instruments; Guitars; Tuners for electronic musical instruments; Guitar picks; Ukeleles; Guitar armrests; Cases for musical instruments; Musical instrument strings; Musical instrument straps