# Trade Mark Journal No.2026/018 1 May 2026

## UK00004371273 10 April 2026 (42)

International priority date claimed: 13 October 2025 (United States of America) (99439441)

Class 42
  Providing on-line non-downloadable software for accessing, authenticating, buying, controlling, conveying, clearing, creating, encrypting, exchanging, holding, investing, lending, managing, organizing, processing, receiving, recording, securing, selling, sending, settling, staking, storing, swapping, tracking, trading, transferring, transmitting, updating, using, and verifying digital assets, crypto assets, cryptographic assets, financial assets, and virtual assets; providing on-line non-downloadable software for accessing, authenticating, buying, controlling, conveying, clearing, creating, encrypting, exchanging, holding, investing, lending, managing, organizing, processing, receiving, recording, securing, selling, sending, settling, staking, storing, swapping, tracking, trading, transferring, transmitting, updating, using, and verifying cryptocurrencies, digital currencies, electronic money, fiat currencies, stablecoins, virtual currency, and virtual money; providing on-line non-downloadable software for accessing, authenticating, buying, controlling, conveying, clearing, creating, encrypting, exchanging, holding, investing, lending, managing, organizing, processing, receiving, recording, securing, selling, sending, settling, staking, storing, swapping, tracking, trading, transferring, transmitting, updating, using, and verifying cryptographic tokens, digital tokens, virtual tokens, and nonfungible tokens (NFTs); providing on-line non-downloadable software for accessing, authenticating, buying, controlling, conveying, clearing, creating, encrypting, exchanging, holding, investing, lending, managing, organizing, processing, receiving, recording, securing, selling, sending, settling, staking, storing, swapping, tracking, trading, transferring, transmitting, updating, using, and verifying digital data stored on a blockchain and electronic records; providing on-line non-downloadable software for accessing, authenticating, buying, controlling, conveying, clearing, creating, encrypting, exchanging, holding, investing, lending, managing, organizing, processing, receiving, recording, securing, selling, sending, settling, staking, storing, swapping, tracking, trading, transferring, transmitting, updating, using, and verifying smart contracts; providing on-line non-downloadable software for administering, analyzing, authenticating, clearing, enabling, encrypting, executing, facilitating, managing, organizing, processing, recording, securing, settling, tracking, transmitting, and verifying transactions involving digital assets, crypto assets, cryptographic assets, financial assets, and virtual assets; providing on-line non-downloadable software for administering, analyzing, authenticating, clearing, enabling, encrypting, executing, facilitating, managing, organizing, processing, recording, securing, settling, tracking, transmitting, and verifying transactions involving cryptocurrencies, digital currencies, electronic money, fiat currencies, stablecoins, virtual currency, and virtual money; providing on-line non-downloadable software for administering, analyzing, authenticating, clearing, enabling, encrypting, executing, facilitating, managing, organizing, processing, recording, securing, settling, tracking, transmitting, and verifying transactions involving cryptographic tokens, digital tokens, virtual tokens, and nonfungible tokens (NFTs); providing on-line non-downloadable software for administering, analyzing, authenticating, clearing, enabling, encrypting, executing, facilitating, managing, organizing, processing, recording, securing, settling, tracking, transmitting, and verifying transactions involving digital data stored on a blockchain and electronic records; providing on-line non-downloadable software for administering, analyzing, authenticating, clearing, enabling, encrypting, executing, facilitating, managing, organizing, processing, recording, securing, settling, tracking, transmitting, and verifying transactions involving smart contracts; platform as a service (PAAS) featuring computer software platforms for developing distributed ledger technology (DLT), decentralized finance (DeFi), and decentralized applications (DApps); platform as a service (PAAS) featuring computer software platforms for developing and deploying decentralized applications (DApps) on blockchain networks; providing on-line non-downloadable software for executing, transmitting, processing, recording, maintaining, and verifying transactions on a decentralized ledger; providing on-line non-downloadable software for executing transactions and transaction processing on a blockchain; providing on-line non-downloadable software for transmitting transaction data between users of a peer-to-peer computer network; providing on-line non-downloadable software for coordinating and managing identity verification and login services across decentralized software applications; providing on-line non-downloadable software for authenticating, encrypting, maintaining, managing, organizing, processing, recording, securing, tracking, transmitting, and verifying financial, business and digital data, digital files, and digital information; providing on-line non-downloadable software for maintaining ledgers for financial transactions; providing online non-downloadable computer software platforms for developing, building, and operating distributed applications; providing on-line non-downloadable software for connecting computers and computer networks via blockchain technology and distributed ledger technology; providing on-line non-downloadable software for the collection, managing, editing, organizing, modifying, transmission, sharing, and storage of data and information via blockchain technology and distributed ledger technology; providing on-line non-downloadable software for managing, organizing, and administering voting processes; providing on-line non-downloadable software for participating and voting in decentralized governance systems and decentralized autonomous organizations (DAOs); providing on-line non-downloadable software for recording, managing, tracking, and transferring ownership interests in decentralized governance systems and decentralized autonomous organizations (DAOs); providing on-line non-downloadable software for managing data and database transactions using distributed ledger technology (DLT); providing temporary use of non-downloadable web-based decentralized applications (DApps) for cryptocurrency trading and electronic storage of data; providing on-line non-downloadable software for minting, creating, issuing, and managing cryptocurrencies, utility tokens, non-fungible tokens (NFTs), digital collectibles in the nature of downloadable multimedia files containing digitally-created artwork authenticated by non-fungible tokens (NFTs), digital collectibles authenticated by non-fungible tokens (NFTs), digital currencies, and virtual currencies; providing on-line non-downloadable software for creating graphics, image, text, multimedia content, electronic publications, electronic games, and audio and video recordings authenticated by non-fungible tokens (NFTs); providing on-line non-downloadable software for viewing and providing access to cryptocurrencies, utility tokens, non-fungible tokens (NFTs), digital collectibles in the nature of downloadable multimedia files containing digitally-created artwork authenticated by non-fungible tokens (NFTs), digital collectibles authenticated by non-fungible tokens (NFTs), digital currencies, and virtual currencies; providing on-line non-downloadable software for distributing, trading, storing, sending, receiving, accepting, and transmitting cryptocurrencies, utility tokens, non-fungible tokens (NFTs), digital collectibles in the nature of downloadable multimedia files containing digitally-created artwork authenticated by non-fungible tokens (NFTs), digital collectibles authenticated by non-fungible tokens (NFTs), digital currencies, and virtual currencies; providing on-line non-downloadable software for managing and validating transactions involving cryptocurrencies, utility tokens, non-fungible tokens (NFTs), digital collectibles in the nature of downloadable multimedia files containing digitally-created artwork authenticated by non-fungible tokens (NFTs), digital collectibles authenticated by non-fungible tokens (NFTs), digital currencies, and virtual currencies; providing on-line non-downloadable software for digital exchanges for virtual items, namely, art, music, photographs, pictures, paintings, graphics, trading cards, tickets, video clips, gaming collectibles, clothing, and virtual real for use in connection with blockchains; providing on-line non-downloadable software for sending and receiving electronic messages, graphics, images, audio and audio visual content via blockchain technology, distributed ledgers, and decentralized communication networks; providing on-line non-downloadable software for creating, editing, uploading, downloading, accessing, viewing, posting, displaying, tagging, blogging, streaming, linking, annotating, indicating sentiment about, commenting on, voting on, embedding, transmitting, and sharing or otherwise providing electronic media or information via decentralized computer and communication networks; providing temporary use of online non-downloadable chatbot software using artificial intelligence (AI) for assisting users with software development in the fields of cryptocurrency, non-fungible tokens (NFTs), blockchain technology, distributed ledger technology (DLT), and decentralized applications (DApps); collaborative computer programming for others in the nature of hackathons; providing on-line non-downloadable software for use as a digital asset wallet; providing on-line non-downloadable software for use as a cryptocurrency wallet; providing on-line non-downloadable software for use as a digital wallet; providing on-line non-downloadable software for use as an electronic wallet; providing on-line non-downloadable software for creating and managing digital asset wallets, digital token wallets, and cryptocurrency wallets; providing on-line non-downloadable software for managing digital asset wallet addresses, digital token wallet addresses, and cryptocurrency wallet addresses; providing on-line non-downloadable software for creating self-custodial blockchain accounts; providing on-line non-downloadable software for access to distributed computer systems, blockchain networks, distributed ledger technology (DLT), and decentralized applications (DApps); providing on-line non-downloadable software for facilitating access to and use of decentralized applications (DApps); providing on-line non-downloadable software for electronic storage of data; providing on-line non-downloadable software for integrating user authentication services using single sign-on technology for decentralized applications (DApps); providing on-line non-downloadable software for managing cryptocurrency transactions on a blockchain; providing on-line non-downloadable software for staking cryptocurrency; providing on-line non-downloadable software for trading, updating, clearing, storing, settlement, custody, investment and processing of digital assets, crypto assets, cryptographic assets, cryptocurrencies, cryptographic tokens, digital currencies, digital data stored on a blockchain, digital tokens, electronic money, electronic records, fiat currencies, financial assets, nonfungible tokens (NFTs), smart contracts, stablecoins, virtual assets, virtual currency, virtual tokens, and virtual money; providing on-line non-downloadable software for executing transactions on a blockchain; providing on-line non-downloadable software for use as cryptocurrency wallets, digital wallets, electronic wallets, and web3 wallets with decentralized applications; providing on-line non-downloadable software for connecting cryptocurrency wallets, digital wallets, electronic wallets, and web3 wallets with decentralized applications; software as a service (SAAS) services featuring software for trading, updating, clearing, storing, settlement, custody, investment and processing of digital assets, crypto assets, cryptographic assets, cryptocurrencies, cryptographic tokens, digital currencies, digital data stored on a blockchain, digital tokens, electronic money, electronic records, fiat currencies, financial assets, nonfungible tokens (NFTs), smart contracts, stablecoins, virtual assets, virtual currency, virtual tokens, and virtual money; providing on-line non-downloadable software for facilitating blockchain-based governance; software as a service (SAAS) services featuring software for collecting, verifying, and transmitting data and information for use in blockchain-based smart contracts; platform as a service (PAAS) featuring computer software platforms for trading, updating, clearing, storing, settlement, custody, investment and processing of digital assets, crypto assets, cryptographic assets, cryptocurrencies, cryptographic tokens, digital currencies, digital data stored on a blockchain, digital tokens, electronic money, electronic records, fiat currencies, financial assets, nonfungible tokens (NFTs), smart contracts, stablecoins, virtual assets, virtual currency, virtual tokens, and virtual money; providing temporary use of non-downloadable web-based decentralized applications (DApps) for collecting, verifying, and transmitting data and information for use in blockchain-based smart contracts; electronic storage of digital assets, crypto assets, cryptographic assets, cryptocurrencies, cryptographic tokens, digital currencies, digital data stored on a blockchain, digital tokens, electronic money, electronic records, fiat currencies, financial assets, nonfungible tokens (NFTs), smart contracts, stablecoins, virtual assets, virtual currency, virtual tokens, and virtual money; providing on-line non-downloadable software for creating and managing electronic wallets; providing on-line non-downloadable software for command line interface (CLI) with blockchain technology and distributed ledger technology; providing online, non-downloadable application programming interface (API) software for collecting, verifying, and transmitting information via a blockchain data feed to smart contracts; providing temporary use of on-line non-downloadable software development tools for use with blockchain technology and distributed ledger technology; providing temporary use of on-line non-downloadable software development tools for developing computer software on blockchain networks; providing temporary use of on-line non-downloadable software development tools for developing decentralized applications (DApps); providing temporary use of on-line non-downloadable software development tools for creating blockchain-based applications provided by a blockchain as a service (BAAS) provider; providing on-line non-downloadable software for accessing, building, developing, hosting, managing, providing, testing, and integrating applications for decentralized finance (DeFi) transactions; providing on-line non-downloadable software for accessing, building, developing, hosting, managing, providing, testing, and integrating databases, software applications, decentralized applications, and distributed applications for use with blockchain networks, distributed ledger technology (DLT), and decentralized applications (DApps); providing on-line non-downloadable software for developing, deploying, and executing decentralized applications (DApps) and smart contracts on a blockchain; providing on-line non-downloadable software for operating a data network with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for generating application programming interface (API) keys; user authentication services using blockchain technology for decentralized applications (DApps); user authentication services using blockchain technology for cryptocurrency transactions; providing on-line non-downloadable software for managing cryptocurrency wallet addresses; domain registry operator services; providing on-line non-downloadable software for viewing cryptocurrency transactions and account information on a blockchain; providing on-line non-downloadable software for accessing, reading, and tracking data on a blockchain; providing on-line non-downloadable software for use as application programming interface (API) software for automating API creation and management for use with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for use as application programming interface (API) software for use with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for use as application programming interface (API) for interacting with blockchain networks; providing on-line non-downloadable software for use as application programming interface (API) software for accessing, building, developing, hosting, managing, providing, testing, and integrating databases, software applications, decentralized applications and distributed applications on a blockchain; application service provider featuring application programming interface (API) software for integration with public and private API for use with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for minting and managing non-fungible tokens (NFTs); providing on-line non-downloadable software for providing user authentication services for use with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for providing user authentication for decentralized applications (DApps); providing temporary use of on-line non-downloadable software development tools for the creation of mobile internet applications and client interfaces for use with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for facilitating payment of transaction fees for using decentralized applications (DApps); providing online non-downloadable computer software platforms for developing and building of distributed software applications and distributed computing platforms for use with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for blockchain-based computer system, software, and application development, deployment and management, for use with blockchain technology and distributed ledger technology; providing online non-downloadable computer software platforms for software development for blockchain technology and distributed ledger technology; providing on-line non-downloadable software using artificial intelligence (AI) for software development for use with blockchain technology and distributed ledger technology; providing user authentication services using blockchain-based software technology for cryptocurrency transactions; application service provider featuring application programming interface (API) software for use with blockchain technology and distributed ledger technology; application service provider featuring application programming interface (API) software for automating API creation and management for use with blockchain technology and distributed ledger technology; application service provider (ASP) featuring software for use with blockchain technology and distributed ledger technology; application service provider (ASP) featuring software using artificial intelligence (AI) for software development for use with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for operating and managing layer-1 blockchain networks; providing on-line non-downloadable software for monitoring and analyzing blockchain network performance, transaction data, and distributed ledger system diagnostics; providing on-line non-downloadable software for enabling interoperability between blockchain networks and other distributed software applications (DApps); providing on-line non-downloadable software for facilitating decentralized finance (DeFi) applications; providing on-line non-downloadable software for creating and managing non-fungible tokens (NFTs) and other tokenized assets; providing on-line non-downloadable software for secure data storage, data transfer, and data authentication via blockchain technology and distributed ledger technology; providing on-line non-downloadable software for connecting global computer networks via blockchain technology; scientific and technological services, namely, research and design in the field of blockchain technology, distributed ledger technology (DLT), and decentralized applications (DApps), provided by members of an on-line community via a global computer network; Design and development of computer software for blockchain networks, provided by members of an on-line community via a global computer network; design, development, and implementation of software for blockchain technology, distributed ledger technology (DLT), and decentralized applications (DApps), provided by members of an on-line community via a global computer network; technical support, namely, monitoring technological functions of computer network systems; development of voluntary standards for creating, transferring, and managing digital assets within decentralized ecosystems; providing on-line non-downloadable software for software development, namely providing a computer code library and decentralized application (DApp) templates for software development in the fields of cryptocurrency, non-fungible tokens (NFTs), smart contracts, blockchain technology, distributed ledger technology (DLT), and decentralized applications (DApps); providing on-line non-downloadable software for software development, namely software development kits (SDKs) for use with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for online non-downloadable software development kits (SDKs); providing information relating to computer technology and programming via a website; providing on-line non-downloadable software for user authentication in connection with blockchain technology and distributed ledger technology; providing on-line non-downloadable software for user authentication services in connection with blockchain-based transactions involving digital assets, crypto assets, cryptographic assets, cryptocurrencies, cryptographic tokens, digital currencies, digital data stored on a blockchain, digital tokens, electronic money, electronic records, fiat currencies, financial assets, nonfungible tokens (NFTs), smart contracts, stablecoins, virtual assets, virtual currency, virtual tokens, and virtual money; providing on-line non-downloadable software for technology and software development in the field of blockchain technology and distributed ledger technology; providing technology information in the field of blockchain technology and distributed ledger technology; providing technology information in the field of software development for blockchain technology and distributed ledger technology; providing technology information in the field of computer technology, software development, and computer programming in the fields of cryptocurrency, non-fungible tokens (NFTs), smart contracts, blockchain technology, distributed ledger technology (DLT), and decentralized applications (DApps); providing technology information in the field of cryptocurrency, virtual currency, digital currency and decentralized finance (DeFi); providing technology information in the field of software design and maintenance of computer software platforms using blockchain technology and distributed ledger technology (DLT); providing scientific research information in the field of cryptocurrency, non-fungible tokens (NFTs), smart contracts, blockchain technology, distributed ledger technology (DLT), and decentralized applications (DApps).

Aptos Foundation

Representative: Barker Brettell LLP