Trademark Overview
On Thursday, October 31, 2024, a trademark application was filed for ZK FACE PROOF with the United States Patent and Trademark Office. The USPTO has given the ZK FACE PROOF trademark a serial number of 98830128. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Saturday, September 6, 2025. This trademark is owned by Verifik LLC. The ZK FACE PROOF trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
Cutting-edge privacy-preserving biometric verification system that revolutionizes identity management by utilizing advanced cryptographic techniques to ensure security without storing or exposing any biometric data. It uses face data to generate a unique, non-biometric binary representation called Zero-Knowledge Face Proof, which facilitates highly secure authentication, verification, and encryption processes; Downloadable files representing images or graphics representing Zero Knowledge Face Proof in the field of biometrics capable of being read by a camera or scanner; Downloadable mobile applications for scanning images or graphics representing Zero Knowledge Face Proof; Computer programs for generating images or graphics representing Zero Knowledge Face Proof; Computer programs, stored on a computer media, for generating Zero Knowledge Face Proof derived from an image of a person's face.
