# Trade Mark Journal No.2025/043 24 October 2025

## UK00004278465 15 October 2025 (9,42)

LIGHTMARK

Class 9
  Downloadable software for embedding and detecting optical markers in digital or printed content; Computer software for content authentication, digital watermarking, and provenance verification; Downloadable mobile applications for digital rights management and content traceability; Electronic devices and sensors for detecting light-based or optical identifiers; Cameras, projectors, and image processing equipment for extracting imperceptible codes from content; Computer hardware and firmware for processing embedded light-based identification signals.
Class 42
  Software as a Service (SaaS) platforms for content authentication, watermarking, traceability, and anti-piracy; Cloud-based software for embedding and detecting optical or light-based identifiers in media files; Technical design and development of systems for imperceptible optical code embedding and extraction; Development of software algorithms for content verification using visible or invisible light; Provision of APIs and developer tools for integration of content protection and verification technologies; Hosting of online software platforms for the authentication of ownership and origin of content; Consultancy and research in the field of digital watermarking and optical content protection.

GIF SOLUTIONS LTD