# Trade Mark Journal No.2026/020 15 May 2026

## UK00004299746 24 November 2025 (9,35,38,41,42)

Expert OS

Class 9
  Computer software for artificial intelligence; Expert systems software; Knowledge management software; Downloadable cloud-based software for codifying expert knowledge; Downloadable software for creating, managing and sharing expert content; Downloadable applications for AI-driven knowledge codification.
Class 35
  Business consultancy and advisory services; business strategy development; consultancy relating to the development and commercialisation of expertise and intellectual property; business mentoring services; provision of business information; all the aforesaid provided as part of a structured programme or methodology.
Class 38
  Provision of access to online forums and communication platforms for participants in business consultancy and training programmes; electronic transmission of messages and content between participants in such programmes; provision of access to online communities for professional collaboration; none of the aforesaid relating to the provision of operating systems, expert systems or software platforms.
Class 41
  Educational services relating to artificial intelligence and knowledge management; Training services for experts on digital knowledge codification; Providing online courses and workshops for expert knowledge sharing; Arranging and conducting educational seminars for professionals.
Class 42
  Software as a Service (SaaS) featuring software for artificial intelligence; Providing temporary use of non-downloadable software for knowledge management; Platform as a Service (PaaS) for codifying expert knowledge; Hosting online AI-based expert systems; Design and development of computer software for expert knowledge codification; Providing online non-downloadable software for creating and sharing expert content.

CANDLE LEARNING LTD

Representative: The Trademark Helpline