Filed July 13, 2026

Serial No. 99938325

Class Downloadable computer software for use in computer access control; Downloadable computer software for encryption; Downloadable VPN (virtual private network) operating software; Downloadable communications software for connecting computer network users and devices across private and public networks; Downloadable software for ensuring the security of electronic mail; Downloadable computer software and firmware for authenticating user and device identity, managing cryptographic keys and public key infrastructure (PKI) digital certificates, verifying device integrity and attestation, and securing software updates; Downloadable computer software using artificial intelligence (AI) for training and fine-tuning machine-learning models, including large language models, from authenticated (attested) data corpora, and for generating and verifying cryptographic proofs of the origin and integrity of training data and models; Downloadable electronic newsletters in the field of computer security, artificial intelligence, and computer software development; Downloadable electronic publications in the nature of articles, research papers, and reports in the field of computer security, artificial intelligence, and verifiable AI training provenance; 021; 023; 026; 036; 038; 100; 101

Case Type Trademark Service mark