Trade Mark Journal No.2025/049 5 December 2025

UK00004301832 27 November 2025 (9,38,42)

Image for mark UK00004301832 QKD-CHRISTINE PROTOCOL QKD-CP MEMORIAL-GRADE QUANTUM KEY DISTRIBUTION
Class 9
Software for quantum key distribution, including lineage tagged modules for secure communications and encryption.
Class 38
Provision of quantum communication services, namely secure transmission and connectivity using quantum key distribution protocols.
Class 42
Advanced quantum scientific and technological research, development, and design relating to quantum key distribution, secure communications, and encryption systems.

Frontier Physics Ltd