# Trade Mark Journal No.2026/025 19 June 2026

## UK00004387545 14 May 2026 (42)

NORTEL NETWORKS

International priority date claimed: 14 November 2025 (Canada) (2437535)

Class 42
  Computer software and hardware project management services for data centers; computer software and hardware project management services for sovereign data centers; data center migration services; sovereign data center migration services; leasing of data center modules; leasing of sovereign data center modules; management services for data center networks; management services for sovereign data center networks; providing cloud storage facilities for use as a data center for others; providing cloud storage facilities for use as a sovereign data center for others; rental of data center facilities; rental of sovereign data center facilities; rental of decentralized cloud storage facility for containerized data centers of others; rental of decentralized cloud storage facility for containerized sovereign data centers of others; computer co-location services, namely, providing facilities for the location of computer servers with the equipment of others; rental of space in a computer co-location data centre infrastructure facility for others; rental of space in a computer co-location sovereign data centre infrastructure facility for others; rental of web servers and co-location servers for containerized data centres for others; advisory services in the field of cloud computing networks and applications; advisory services in the field of deploying cloud computing environments in the field of infrastructure as a service [IaaS]; advisory services in the field of deploying cloud storage environments in the field of infrastructure as a service [IaaS]; cloud computing provider services for general storage of data; cloud computing services offering software for use in enterprise content management, enterprise content integration and business records management; cloud computing services, namely computing services to enable network integrating computer hardware and software for consumption metering of computer resources; cloud computing services, namely computing services to enable network integrating computer hardware and software for dynamic provisioning of computer resources; cloud computing services, namely computing services to enable network integrating computer hardware and software for virtualization of computer resources; cloud computing web hosting services; cloud hosting provider services; cloud servers assessments services; cloud services in the nature of monitoring of computer systems for detecting unauthorized access or data breach; cloud services in the nature of monitoring of the condition and status of computer systems; cloud services in the nature of updating of computer software relating to computer security and prevention of computer risks; cloud-based computer security services for the prevention and resolution of email and web-based cyberattacks; cloud-based data protection services; computer security services, namely, enforcing, restricting and controlling access privileges of users of computing resources for cloud, mobile or network resources based on assigned credentials; computer services, namely, integration of private and public cloud computing environments; computer services, namely, remote management for technical support of the cloud computing systems of others; consultancy and information services in the field of computer system integration, data integration, data migration and cloud automation; consulting services in the field of cloud computing; design and development of software, databases, web services and cloud computing infrastructure; infrastructure-as-a-service (iaas) services offering computer software platforms for syncing, storing, archiving, and backing-up data to cloud servers; operating a cloud service for securing computerized information in transit and on personal and institutional storage devices; software as a service (saas) provider offering software for running cloud computing based applications; software as a service (SaaS) provider offering software to operate, monitor and manage third-party software applications in decentralized cloud storage facilities; software as a Service (Saas) provider providing software for cloud Network Attached Storage facilities for use with a datastore for the general storage of data for others; software as a service (SaaS) services for deploying public and private cloud computing environments in the field of infrastructure as a service (IaaS); software as a service (SAAS), namely software for use in cloud infrastructure management and automation; artificial intelligence consultancy; computer technology consultation in the field of machine learning and artificial intelligence; platform as a service (PAAS) offering a non-downloadable computer software platform to train computers to predict user behaviour in the field of machine learning models and artificial intelligence; providing non-downloadable computer software for use in modeling in the field of artificial intelligence; providing non-downloadable computer software for use in testing in the field of artificial intelligence; providing temporary use of non-downloadable software applications for the integration of artificial intelligence and machine learning in the field of Big Data; research in the field of artificial intelligence technology; software as a service [SaaS] offering artificial intelligence software for deep learning, machine learning, and computer vision; technical consulting in the field of artificial intelligence; assessing information technology security and vulnerability of computers and networks; authentication services for computer security; authentication services namely, quality certification in the field of computer and data security; computer consultation in the field of computer security; computer hardware and software integration and deployment services in the field of information security and cybersecurity; computer network security consultancy; computer network security services; computer security consultancy; computer security services in the nature of administering digital certificates; computer security services in the nature of administering digital keys; computer security threat analysis for protecting data; computer software installation services in the field of information security and cybersecurity; consultancy in the field of computer data security; consultancy services in the field of security for computers and computer networks; consulting in the field of Internet security and information security; data security consultancy; data security consulting in the field of using encryption, computer hardware and computer software to ensure that data cannot be accessed by unauthorized parties; data security services; design and development of computer security risk management programs; design and development of electronic data security systems; design and development of Internet security programs; development of software for secure network operations; installation and programming of facilities management software to control building environment, access, and security systems; internet security consultancy; maintenance of computer software relating to computer security and prevention of computer risks; software as a service (SAAS) services, namely non-downloadable security software; software as a service (SAAS) services, namely non-downloadable software for data security; software as a service (SAAS) to enable data policy compliance of third-party user data; software engineering services for data processing programs; computer hardware engineering; computer software engineering; user authentication services using blockchain technology; monitoring of computer systems for detecting unauthorized access or data breach; software as a service (SaaS), namely computer data privacy protection software to provide assessments and reports to users; infrastructure as a service (IaaS) provider for hosting servers for use by others; software as a service (SAAS) services, namely non-downloadable software for computer network security; software as a service (SAAS) services, namely non-downloadable software for computer security; software as a service (SAAS), namely computer security software for data privacy management; application service provider (ASP) offering software for managing electronic data storage for archiving business, corporate, and personal records and documents; electronic data storage, namely, archiving business documents, personal documents and corporate documents; data backup services; off-site data backup; providing temporary use of online non-downloadable software for online backup of electronic files; remote computer backup services; computer disaster recovery planning; computer disaster recovery services; disaster recovery services for data communications systems; consultancy in the field of the recovery of computer data; recovery of computer data; application service provider (ASP) services offering software for use in enterprise content management, enterprise content integration and business records management; providing temporary use of non-downloadable software for use in the detection and resolution of threats in the field of cybersecurity; software as a service (SAAS) services, namely computer software for use in the detection, analysis, mitigation and resolution of threats in the field of cybersecurity assessment and protection; software as a service (SAAS) services, namely non-downloadable software for use in the detection, analysis, mitigation and resolution of threats in the field of cybersecurity; cloud computing providing software for database management; providing online non-downloadable enterprise resource planning (ERP) software in the field of database management; providing temporary use of non-downloadable web-based application software programs for database management; software as a service (saas) services, namely software for use in database management software as a service (SAAS) provider offering computer data management security software to ingest, store, organize and maintain data created and collected by third party businesses; electronic data lake storage; application service provider (ASP) services providing computer software and online non-downloadable software, namely, computer software for scheduling appointments, reminders, and events on an electronic calendar; software as a service (SaaS) in the field of event management with a calendar; software as a service (SaaS) for use in customer relationship management (CRM); file sharing services, namely, providing temporary use of non-downloadable software enabling users to upload and download electronic files on a web site; computer services, namely, creating an on-line virtual environment for providing a virtual office for collaborative work by multiple parties; providing temporary use of online non-downloadable chatbot software for communicating with users of a virtual office for collaborative work; software as a service (saas) services, namely software for providing a virtual office for collaborative work by multiple parties; application service provider (asp) services offering software in the fields of web-based conferencing, audio conferencing, and video conferencing; data encryption and decoding services; data encryption services; software as a service (SAAS) service provider for the encryption of digital files; software as a service (saas) services, namely non-downloadable software for encrypting data; providing non-downloadable computer software development tools in the field of machine learning; providing non-downloadable computer software for use in converting user-defined data from one computer format to another in the field of machine learning; providing non-downloadable computer software for use in modeling in the field of machine learning; providing non-downloadable computer software for use in testing in the field of machine learning; providing temporary use of on-line non-downloadable software for the development of machine learning in the field of computer technology; software as a service (SAAS), namely non-downloadable computer software for the integration of artificial intelligence and machine learning in the field of Big Data for business data analytics and user behavior analytics; software as a service (SAAS), namely non-downloadable computer software to train computers to predict user behaviour in the field of machine learning models and artificial intelligence; software as a service (saas), namely non-downloadable computer software to train software to predict user behaviour in the field of machine learning models and artificial intelligence; providing online non-downloadable enterprise resource planning (ERP) software in the field of customer relationship management; providing online non-downloadable enterprise resource planning (ERP) software in the field of inventory management; providing online non-downloadable enterprise resource planning (ERP) software in the field of supply chain management; software as a service (SaaS) for use in providing customers and suppliers with access to a website portal to access content for enterprise resource planning (ERP); research and design in the field of computer datacenter architecture; technical consulting services in the field of datacenter architecture; providing online non-downloadable software for use in analyzing and benchmarking cybersecurity risk; computer technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems; technical support in the nature of troubleshooting to diagnose computer hardware and software problems; technical support in the nature of troubleshooting to diagnose computer software problems; technical support services being troubleshooting of computer systems to detect breakdowns; technical support services, namely, troubleshooting of computer software problems.

2371436 Ontario Inc.

Representative: Albright IP Limited