Trademark Overview
On Tuesday, June 9, 2026, a trademark application was filed for S.I.S. with the United States Patent and Trademark Office. The USPTO has given the S.I.S. trademark a serial number of 99873870. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, June 9, 2026. This trademark is owned by Sentinel Identity Solutions LLC. The S.I.S. trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
Electronic signature verification services using technology to authenticate user identity