BASE Trademark
Trademark Overview
On Monday, March 24, 2025, a trademark application was filed for BASE with the United States Patent and Trademark Office. The USPTO has given the BASE trademark a serial number of 99100596. The federal status of this trademark filing is OPPOSITION PENDING as of Monday, June 8, 2026. This trademark is owned by Coinbase, Inc.. The BASE trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Computer & Software Services & Scientific Services categories with the following description:
Providing online non-downloadable computer software for use as a cryptocurrency wallet; Providing online non-downloadable software for implementing and recording financial transactions; Providing online non-downloadable software for use in managing portfolios of virtual currencies, digital goods authenticated by non-fungible tokens, digital and blockchain assets; Providing online non-downloadable software for sending, receiving, buying, selling, trading and exchanging virtual currencies, digital goods authenticated by non-fungible tokens, digital and blockchain assets
Downloadable computer software for use as a cryptocurrency wallet; downloadable mobile application for implementing and recording financial transactions; downloadable mobile application for use in managing portfolios of virtual currencies, digital goods authenticated by non-fungible tokens, digital and blockchain assets; downloadable mobile application for sending, receiving, buying, selling, trading and exchanging virtual currencies, digital goods authenticated by non-fungible tokens, digital and blockchain assets
General Information
| Serial Number | 99100596 |
| Word Mark | BASE |
| Filing Date | Monday, March 24, 2025 |
| Status | 774 - OPPOSITION PENDING |
| Status Date | Monday, June 8, 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, April 7, 2026 |
Trademark Statements
| Goods and Services | Providing online non-downloadable computer software for use as a cryptocurrency wallet; Providing online non-downloadable software for implementing and recording financial transactions; Providing online non-downloadable software for use in managing portfolios of virtual currencies, digital goods authenticated by non-fungible tokens, digital and blockchain assets; Providing online non-downloadable software for sending, receiving, buying, selling, trading and exchanging virtual currencies, digital goods authenticated by non-fungible tokens, digital and blockchain assets |
| Goods and Services | Downloadable computer software for use as a cryptocurrency wallet; downloadable mobile application for implementing and recording financial transactions; downloadable mobile application for use in managing portfolios of virtual currencies, digital goods authenticated by non-fungible tokens, digital and blockchain assets; downloadable mobile application for sending, receiving, buying, selling, trading and exchanging virtual currencies, digital goods authenticated by non-fungible tokens, digital and blockchain assets |
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 | Monday, March 24, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, March 24, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Coinbase, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Oakland, CA 94607
US |
| Party Name | Coinbase, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Oakland, CA 94607
US |
Trademark Events
| Event Date | Event Description |
| Monday, March 24, 2025 | NEW APPLICATION ENTERED |
| Monday, March 24, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, March 24, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, April 22, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, August 27, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, September 23, 2025 | WITHDRAWN FROM PUB - OG REVIEW QUERY |
| Wednesday, March 11, 2026 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, March 11, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, March 11, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, March 11, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, March 11, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, March 11, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 1, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 7, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 7, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Wednesday, May 6, 2026 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Monday, June 8, 2026 | OPPOSITION INSTITUTED NO. 999999 |
| Monday, June 8, 2026 | EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED |
