Trademark Overview
On Friday, September 5, 2025, a trademark application was filed for BLOCKMARK with the United States Patent and Trademark Office. The USPTO has given the BLOCKMARK trademark a serial number of 99376065. The federal status of this trademark filing is RESPONSE AFTER NON-FINAL ACTION - ENTERED as of Wednesday, February 11, 2026. This trademark is owned by Trademack Europe Ltd. The BLOCKMARK trademark is filed in the Computer & Software Products & Electrical & Scientific Products, Advertising, Business and Retail Services, Insurance & Financial Services, Communication Services, Education & Entertainment Services, Computer & Software Services & Scientific Services, Personal, and Legal & Social Services categories with the following description:
Downloadable computer software for managing cryptocurrency transactions using blockchain technology; Downloadable computer software applications for minting non-fungible tokens (NFTs); Downloadable software for database management in the field of intellectual property; Downloadable mobile applications for managing cryptocurrency transactions; Downloadable electronic publications in the nature of newsletters in the field of intellectual property; Downloadable computer software for encryption; Downloadable software for authentication for controlling access to and communications with computers and computer networks
Cryptocurrency exchange services; Cryptocurrency trading services; Financial brokerage services for cryptocurrency trading; Electronic transfer of virtual currencies; Financial consultation in the field of cryptocurrency; Financial transaction services, namely, providing secure commercial transactions and payment options
Software as a service (SAAS) services featuring software for brand protection, digital asset management and intellectual property management; Platform as a service (PAAS) featuring computer software platforms for building and deploying decentralized applications (dApps); Providing online non-downloadable computer software for minting non-fungible tokens (NFTs); Electronic data storage; Design and development of computer hardware and software; Technology consultation in the field of blockchain technology
Legal services; Intellectual property consultation; Intellectual property licensing services; Monitoring intellectual property rights for legal advisory purposes; Online social networking services
Organising and conducting of conferences in the field of of blockchain technology, non‑fungible tokens (NFTs), intellectual property and brand protection; Organising and conducting of workshops in the field of of blockchain technology, non‑fungible tokens (NFTs), intellectual property and brand protection; Organising and conducting of seminars in the field of of blockchain technology, non‑fungible tokens (NFTs), intellectual property and brand protection; Providing on-line training courses in the field of intellectual property management and enforcement; Entertainment in the nature of competitions in the field of hackathon; Virtual reality game services provided on-line from a computer network
Electronic messaging services; Electronic transmission of data and documents via computer terminals and electronic devices; Streaming of audio, visual and audiovisual material via a global computer network; Providing access to databases
Brand concept and brand development services for corporate and individual clients; Business consulting services in the field of brand protection and marketing; Provision of an on-line marketplace for buyers and sellers of of downloadable digital image files authenticated by non fungible tokens (NFTs); Business intermediary services relating to the matching of potential private investors with entrepreneurs needing funding; Advertising services
