Filed Sept. 9, 2026

Serial No. 50097488

Class Downloadable computer software for generating, storing, managing, protecting, using, rotating, migrating, and retiring cryptographic keys; downloadable computer software for cryptographic signing and verification of digital transactions; downloadable computer software for managing cryptographic keys for digital assets, cryptocurrency, blockchain networks, and distributed ledger technology; downloadable computer software for configuring, applying, and managing cryptographic algorithms, signature schemes, and security policies; downloadable computer software for post-quantum and hybrid classical and post-quantum cryptography; downloadable computer software for controlling access to cryptographic keys and requiring multi-party approval of cryptographic operations; downloadable computer software for recording and maintaining tamper-evident audit logs of cryptographic operations; downloadable software development kits (SDKs) for integrating cryptographic key management, transaction-signing, and digital-asset security functions into third-party software and computer systems; 021; 023; 026; 036; 038; 100; 101

Case Type Trademark Service mark