DO-COIN Trademark
Trademark Overview
On Wednesday, October 1, 2025, a trademark application was filed for DO-COIN with the United States Patent and Trademark Office. The USPTO has given the DO-COIN trademark a serial number of 99418905. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, March 17, 2026. This trademark is owned by The Do Coin Limited. The DO-COIN trademark is filed in the Computer & Software Products & Electrical & Scientific Products, Advertising, Business and Retail Services, Insurance & Financial Services, and Education & Entertainment Services categories with the following description:
Cryptocurrency hardware wallets; Downloadable computer software for managing cryptocurrency transactions, NFTs, and digital collectibles
Cryptocurrency payment processing; Electronic transfer of virtual currencies; Providing financial news and information in the field of digital assets; Financial advice and consultancy services; Financial exchange of cryptocurrency; Financial transaction services, namely, providing secure commercial transactions and payment options
Organization of events, exhibitions, fairs and shows for commercial, promotional and advertising purposes; Product merchandising for others; On-line advertising and marketing services
Entertainment services in the nature of live live dance, musical, and DJ performances; Education services, namely, providing workshops and courses in the field of cryptocurrency and music culture
General Information
| Serial Number | 99418905 |
| Word Mark | DO-COIN |
| Filing Date | Wednesday, October 1, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, March 17, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, March 17, 2026 |
Trademark Statements
| Goods and Services | Cryptocurrency hardware wallets; Downloadable computer software for managing cryptocurrency transactions, NFTs, and digital collectibles |
| Goods and Services | Cryptocurrency payment processing; Electronic transfer of virtual currencies; Providing financial news and information in the field of digital assets; Financial advice and consultancy services; Financial exchange of cryptocurrency; Financial transaction services, namely, providing secure commercial transactions and payment options |
| Pseudo Mark | DO COIN |
| Goods and Services | Organization of events, exhibitions, fairs and shows for commercial, promotional and advertising purposes; Product merchandising for others; On-line advertising and marketing services |
| Goods and Services | Entertainment services in the nature of live live dance, musical, and DJ performances; Education services, namely, providing workshops and courses in the field of cryptocurrency and music culture |
Classification Information
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, October 1, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, October 1, 2025 |
| Primary Code | 035 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 036 - Insurance; financial affairs; monetary affairs; real estate affairs. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, October 1, 2025 |
| Primary Code | 036 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, October 1, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | The Do Coin Limited |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 24 - NOT AVAILABLE |
| Address | London W1W5PF
GB |
| Party Name | The Do Coin Limited |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 24 - NOT AVAILABLE |
| Address | London W1W5PF
GB |
Trademark Events
| Event Date | Event Description |
| Wednesday, October 1, 2025 | NEW APPLICATION ENTERED |
| Wednesday, October 1, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, October 27, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, October 27, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, October 27, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 4, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, November 4, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, November 4, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 18, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, February 20, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, February 24, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 11, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 17, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 17, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
