Chainway Limited
4 Marks
First Filed:Apr 2, 2024Latest Filed:Mar 2, 2026Address:0513 Harbour Walk, Grand Cayman, KY1-1003, KY
Portfolio Overview
Top Classes
Class 9
Electronics, Software & Scientific EquipmentClass 42
Software, IT Services & Scientific ResearchClass 36
Insurance, Financial Services & Real EstateTTAB Proceedings
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Trademark Portfolio
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Goods & Services
Class 009: Downloadable computer software for enabling and facilitating the transfer of cryptocurrency and digital tokens between blockchain networks; downloadable computer software for implementing and operating cross-chain digital asset bridges; downloadable software development kits (SDKs) for developing and integrating blockchain interoperability solutions; downloadable computer software for validating, verifying, securing, and recording digital asset transactions using distributed ledger technology; downloadable cryptographic software for securing digital asset transfers.

Goods & Services
Class 036: Electronic transfer of cryptocurrency; financial transaction services, namely, providing secure cryptocurrency transfer services via blockchain technology; facilitating financial transactions involving digital assets via distributed ledger technology; providing information in the field of cryptocurrency transactions; providing financial information relating to digital asset transfers via blockchain networks.

Goods & Services
Class 042: Software as a service (SAAS) services featuring software for enabling and operating a trust-minimized, cryptographically secured two-way peg mechanism for transferring digital assets between blockchain networks; platform as a service (PAAS) featuring computer software platforms for blockchain interoperability and cross-chain communication; blockchain-as-a-service (BAAS) services, namely, providing temporary use of non-downloadable software for validating, securing, and recording cryptocurrency transactions using distributed ledger technology; providing temporary use of non-downloadable software for bridging digital tokens between a primary blockchain network and a zero-knowledge (ZK) rollup network; providing online non-downloadable cryptographic software for securing digital asset transfers.

Owner:
Serial:98479839
Filed:Apr 2, 2024
Classes:9, 35, 36, +1
Registration:8082284
Registered:Dec 30, 2025
Goods & Services
Downloadable computer application software for use in connection with blockchain-based distributed applications; downloadable computer software platforms for distributing decentralized applications and smart contracts; downloadable computer software platforms for developing, building, and hosting distributed and decentralized applications and smart contracts on blockchains; downloadable computer software platforms for creating cryptocurrency smart contracts; downloadable computer software for managing crypto asset transactions using blockchain technology; Electronic financial services, namely, monetary services for receiving and disbursing payments in bitcoin and virtual currencies over a computer network and exchanging bitcoin and virtual currencies over a computer network; electronic financial services, namely, receiving and disbursing payments and gifts in virtual currencies over a computer network; financial services, namely, providing a virtual currency for exchange over a computer network; cryptocurrency exchange services, namely, financial brokerage services for exchanging bitcoin and virtual currencies over a computer network; consultancy, advisory and information services relating to all of the aforesaid; Business research in the field of computer application software for blockchain-based platforms, namely, software for distributed applications; business research in the field of computer software platforms for distributed computing platforms; business research in the field of computer software platforms for blockchains; business research in the field of cryptocurrency smart contracts; business research in the field of electronic financial services, namely, monetary services for receiving and disbursing payments in bitcoin and virtual currencies over a computer network and exchanging bitcoin and virtual currencies over a computer network; business research in the field of electronic financial services, namely, receiving and disbursing payments and gifts in virtual currencies over a computer network; business research in the field of financial services, namely, providing a virtual currency for exchange over a computer network; business research in the field of cryptocurrency exchange services, namely, exchanging bitcoin and virtual currencies over a computer network; business research in the field of design, development, and implementation of software for distributed computing platforms; business research in the field of design, development, and implementation of software for blockchains; business research in the field of research, design, and development of computer software in the fields of data authentication via blockchain, data storage via blockchain, certification of data via blockchain, blockchain as a service (BaaS), platform as a service (PaaS), user authentication services using blockchain technology, and computer programming of smart contracts on a blockchain; business research in the field of software development and product development consulting in the field of distributed computing platforms; business research in the field of design and development of open source software for providing virtual currency for use by members of an online community via a global computer network; business research in the field of implementation of application programming interface (API) software; collection of information for market research in the fields of computer application software for blockchain-based platforms, namely, software for distributed applications; collection of information for market research in the fields of computer software platforms for distributed computing platforms; collection of information for market research in the field of computer software platforms for blockchains; collection of information for market research in the field of cryptocurrency smart contracts; collection of information for market research in the field of electronic financial services, namely, monetary services for receiving and disbursing payments in bitcoin and virtual currencies over a computer network and exchanging bitcoin and virtual currencies over a computer network; collection of information for market research in the field of electronic financial services, namely, receiving and disbursing payments and gifts in virtual currencies over a computer network; collection of information for market research in the field of financial services, namely, providing a virtual currency for exchange over a computer network; collection of information for market research in the field of cryptocurrency exchange services, namely, exchanging bitcoin and virtual currencies over a computer network; collection of information for market research in the field of design, development, and implementation of software for distributed computing platforms; collection of information for market research in the field of design, development, and implementation of software for blockchains; collection of information for market research in the field of research, design, and development of computer software in the fields of data authentication via blockchain, data storage via blockchain, certification of data via blockchain, blockchain as a service (BaaS), platform as a service (PaaS), user authentication services using blockchain technology, and computer programming of smart contracts on a blockchain; collection of information for market research in the field of software development and product development consulting in the field of distributed computing platforms; collection of information for market research in the field of design and development of open source software for providing virtual currency for use by members of an online community via a global computer network; collection of information for market research in the field of implementation of application programming interface (API) software; organization of exhibitions for commercial or advertising purposes in the field of computer application software for blockchain-based platforms, namely, software for distributed applications; organization of exhibitions for commercial or advertising purposes in the field of computer software platforms for distributed computing platforms; organization of exhibitions for commercial or advertising purposes in the field of computer software platforms for blockchains; organization of exhibitions for commercial or advertising purposes in the field of cryptocurrency smart contracts; organization of exhibitions for commercial or advertising purposes in the field of electronic financial services, namely, monetary services for receiving and disbursing payments in bitcoin and virtual currencies over a computer network and exchanging bitcoin and virtual currencies over a computer network; organization of exhibitions for commercial or advertising purposes in the field of electronic financial services, namely, receiving and disbursing payments and gifts in virtual currencies over a computer network; organization of exhibitions for commercial or advertising purposes in the field of financial services, namely, providing a virtual currency for exchange over a computer network; organization of exhibitions for commercial or advertising purposes in the field of design, development, and implementation of software for distributed computing platforms; organization of exhibitions for commercial or advertising purposes in the field of design, development, and implementation of software for blockchains; organization of exhibitions for commercial or advertising purposes in the field of research, design, and development of computer software in the fields of data authentication via blockchain, data storage via blockchain, certification of data via blockchain, blockchain as a service (BaaS), platform as a service (PaaS), user authentication services using blockchain technology, and computer programming of smart contracts on a blockchain; organization of exhibitions for commercial or advertising purposes in the field of software development and product development consulting in the field of distributed computing platforms; organization of exhibitions for commercial or advertising purposes in the field of design and development of open source software for providing virtual currency for use by members of an online community via a global computer network; organization of exhibitions for commercial or advertising purposes in the field of implementation of application programming interface (API) software; providing business information via a web site in the field of computer application software for blockchain-based platforms, namely, software for distributed applications; providing business information via a web site in the field of computer software platforms for distributed computing platforms; providing business information via a web site in the field of computer software platforms for blockchains; providing business information via a web site in the field of cryptocurrency smart contracts; providing business information via a web site in the field of electronic financial services, namely, monetary services for receiving and disbursing payments in bitcoin and virtual currencies over a computer network and exchanging bitcoin and virtual currencies over a computer network; providing business information via a web site in the field of electronic financial services, namely, receiving and disbursing payments and gifts in virtual currencies over a computer network; providing business information via a web site in the field of financial services, namely, providing a virtual currency for exchange over a computer network; providing business information via a web site in the field of cryptocurrency exchange services, namely, exchanging bitcoin and virtual currencies over a computer network; providing business information via a web site in the field of design, development, and implementation of software for distributed computing platforms; providing business information via a web site in the field of design, development, and implementation of software for blockchains; providing business information via a web site in the field of research, design, and development of computer software in the fields of data authentication via blockchain, data storage via blockchain, certification of data via blockchain, blockchain as a service (BaaS), platform as a service (PaaS), user authentication services using blockchain technology, and computer programming of smart contracts on a blockchain; providing business information via a web site in the field of software development and product development consulting in the field of distributed computing platforms; providing business information via a web site in the field of design and development of open source software for providing virtual currency for use by members of an online community via a global computer network; providing business information via a web site in the field of implementation of application programming interface (API) software; public relations in the field of computer application software for blockchain-based platforms, namely, software for distributed applications; public relations in the field of computer software platforms for distributed computing platforms; public relations in the field of computer software platforms for blockchains; public relations in the field of cryptocurrency smart contracts; public relations in the field of electronic financial services, namely, monetary services for receiving and disbursing payments in bitcoin and virtual currencies over a computer network and exchanging bitcoin and virtual currencies over a computer network; public relations in the field of electronic financial services, namely, receiving and disbursing payments and gifts in virtual currencies over a computer network; public relations in the field of financial services, namely, providing a virtual currency for exchange over a computer network; public relations in the field of cryptocurrency exchange services, namely, exchanging bitcoin and virtual currencies over a computer network; public relations in the field of design, development, and implementation of software for distributed computing platforms; public relations in the field of design, development, and implementation of software for blockchains; public relations in the field of research, design, and development of computer software in the fields of data authentication via blockchain, data storage via blockchain, certification of data via blockchain, blockchain as a service (BaaS), platform as a service (PaaS), user authentication services using blockchain technology, and computer programming of smart contracts on a blockchain; public relations in the field of software development and product development consulting in the field of distributed computing platforms; public relations in the field of design and development of open source software for providing virtual currency for use by members of an online community via a global computer network; public relations in the field of implementation of application programming interface (API) software; publicity, advertising and marketing services in the field of computer application software for blockchain-based platforms, namely, software for distributed applications; publicity, advertising and marketing services in the field of computer software platforms for distributed computing platforms; publicity, advertising and marketing services in the field of computer software platforms for blockchains; publicity, advertising and marketing services in the field of cryptocurrency smart contracts; publicity, advertising and marketing services in the field of electronic financial services, namely, monetary services for receiving and disbursing payments in bitcoin and virtual currencies over a computer network and exchanging bitcoin and virtual currencies over a computer network; publicity, advertising and marketing services in the field of electronic financial services, namely, receiving and disbursing payments and gifts in virtual currencies over a computer network; publicity, advertising and marketing services in the field of financial services, namely, providing a virtual currency for exchange over a computer network; publicity, advertising and marketing services in the field of cryptocurrency exchange services, namely, exchanging bitcoin and virtual currencies over a computer network; publicity, advertising and marketing services in the field of design, development, and implementation of software for distributed computing platforms; publicity, advertising and marketing services in the field of design, development, and implementation of software for blockchains; publicity, advertising and marketing services in the field of research, design, and development of computer software in the fields of data authentication via blockchain, data storage via blockchain, certification of data via blockchain, blockchain as a service (BaaS), platform as a service (PaaS), user authentication services using blockchain technology, and computer programming of smart contracts on a blockchain; publicity, advertising and marketing services in the field of software development and product development consulting in the field of distributed computing platforms; publicity, advertising and marketing services in the field of design and development of open source software for providing virtual currency for use by members of an online community via a global computer network; publicity, advertising and marketing services in the field of implementation of application programming interface (API) software; consultancy, advisory and/or information services in respect of all of the aforesaid.; Design, development, and implementation of computer software for use in connection with blockchain technology; design, development, and implementation of computer software for creation of decentralized applications and smart contracts on blockchains; research, design, and development of computer software in the fields of data authentication via blockchain, data storage via blockchain, certification of data via blockchain, blockchain as a service (BaaS), platform as a service (PaaS), user authentication services using blockchain technology, and computer programming of smart contracts on a blockchain; consulting services in the field of computer software development, in particular, regarding distributed computing platforms; design and development of open source computer software for providing virtual currency for use by members of an online community via a global computer network; implementation of computer application programming interface (API) software; programming of computer software for transacting using cryptocurrency smart contracts on a blockchain; consultancy, advisory and information services relating to all of the aforesaid; providing non-downloadable computer application software for use in connection with blockchain-based distributed applications; providing non-downloadable computer software platforms for distributing decentralized applications and smart contracts; providing non-downloadable computer software platforms for developing, building, and hosting distributed and decentralized applications and smart contracts on blockchains; providing non-downloadable computer software platforms for creating cryptocurrency smart contracts; providing non-downloadable computer software for managing crypto asset transactions using blockchain technology