Trademark Overview
On Thursday, September 4, 2025, a trademark application was filed for QUANTANAUT with the United States Patent and Trademark Office. The USPTO has given the QUANTANAUT trademark a serial number of 99375523. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Monday, February 2, 2026. This trademark is owned by Cyberzero. The QUANTANAUT trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
Computer security consultancy; Computer virus protection services; Computer security services in the nature of providing authentication, issuance, validation and revocation of digital certificates; Providing user authentication services using blockchain-based software technology for cryptocurrency transactions; Providing user authentication services using single sign-on technology for cryptographic protocols; Providing user authentication services using multi-factor authentication technology for cryptographic protocols; Providing user authentication services using biometric hardware and software technology for cryptographic protocols; Providing user authentication services using cryptographic protocols for e-commerce transactions; Design and development of computer hardware and software; Software as a service (SAAS) services featuring software for managing cryptographic risk
