CIRCLE STABLEFX Trademark
Trademark Overview
On Friday, October 31, 2025, a trademark application was filed for CIRCLE STABLEFX with the United States Patent and Trademark Office. The USPTO has given the CIRCLE STABLEFX trademark a serial number of 99474140. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, May 26, 2026. This trademark is owned by Circle Internet Group, Inc.. The CIRCLE STABLEFX trademark is filed in the Computer & Software Products & Electrical & Scientific Products, Insurance & Financial Services, and Computer & Software Services & Scientific Services categories with the following description:
Financial exchange; financial exchange of cryptocurrency; financial exchange of digital currency; exchanging money; issuing pre-paid vouchers exchangeable for goods or services; monetary exchange; commodities exchange services; currency exchange services; cryptocurrency trading services; stablecoin trading services; cryptocurrency payment processing; electronic financial trading services; financial services, namely, conducting a securities and derivatives exchange; on-line real-time currency trading; securities trade execution services; financial information processing; financial information provided by electronic means in the field of alternative assets; electronic transfer of funds; electronic transfer of virtual currencies; electronic transfer of cryptocurrency; providing financial information in the fields of cryptocurrency, digital currency and virtual currency; electronic funds transfer, namely, electronic transmission of digital currency via electronic communications networks an...
Downloadable software in the nature of a mobile application for facilitating financial transactions; downloadable software in the nature of a mobile application for use in business and trade information management; downloadable computer software and programs for processing electronic payments to and from others; downloadable software for enabling investors to stake their digital assets eligible for returns in a proof of stake network and execute trades of digital assets; downloadable software for use in electronically trading, storing, sending, receiving, accepting and transmitting digital currency, and managing digital currency payment and exchange transactions; Downloadable computer software for use as an electronic wallet for digital assets, namely, digital currencies and cryptocurrency; downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; downloadable computer software for managing transactions related to digital assets, namely, virtual...
Platform as a service (PAAS) featuring computer software platforms to account for transfers of cryptocurrency; electronic storage of cryptocurrency for others; providing user authentication services using blockchain-based software technology for cryptocurrency transactions; Providing temporary use of online non-downloadable software for use in electronically trading, storing, sending, receiving, accepting and transmitting digital currency, and managing digital currency payment and exchange transactions; cryptocurrency and digital asset services, namely, technology custody services in the nature of electronic storage of cryptocurrency and digital assets for safeguarding, storing, and enabling users to access cryptocurrency and other digital assets for institutional investors; providing temporary use of online non-downloadable software for enabling investors to stake their digital assets eligible for returns in a proof of stake network and execute trades of digital assets; providing temp...
General Information
| Serial Number | 99474140 |
| Word Mark | CIRCLE STABLEFX |
| Filing Date | Friday, October 31, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, May 26, 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, May 26, 2026 |
Trademark Statements
| Goods and Services | Financial exchange; financial exchange of cryptocurrency; financial exchange of digital currency; exchanging money; issuing pre-paid vouchers exchangeable for goods or services; monetary exchange; commodities exchange services; currency exchange services; cryptocurrency trading services; stablecoin trading services; cryptocurrency payment processing; electronic financial trading services; financial services, namely, conducting a securities and derivatives exchange; on-line real-time currency trading; securities trade execution services; financial information processing; financial information provided by electronic means in the field of alternative assets; electronic transfer of funds; electronic transfer of virtual currencies; electronic transfer of cryptocurrency; providing financial information in the fields of cryptocurrency, digital currency and virtual currency; electronic funds transfer, namely, electronic transmission of digital currency via electronic communications networks and electronic devices; merchant services, namely, payment transaction processing services; electronic foreign exchange payment processing; futures exchange services; financial asset management; financial custody services, namely, maintaining possession of financial assets for others for financial management purposes; cash management, namely, facilitating transfers of electronic cash equivalents; processing of credit card payments; processing of debit card payments |
| Goods and Services | Downloadable software in the nature of a mobile application for facilitating financial transactions; downloadable software in the nature of a mobile application for use in business and trade information management; downloadable computer software and programs for processing electronic payments to and from others; downloadable software for enabling investors to stake their digital assets eligible for returns in a proof of stake network and execute trades of digital assets; downloadable software for use in electronically trading, storing, sending, receiving, accepting and transmitting digital currency, and managing digital currency payment and exchange transactions; Downloadable computer software for use as an electronic wallet for digital assets, namely, digital currencies and cryptocurrency; downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; downloadable computer software for managing transactions related to digital assets, namely, virtual currency, digital currency, and cryptocurrency; downloadable authentication software for controlling access to and communications with computers and computer networks; downloadable software for processing electronic payments |
| Goods and Services | Platform as a service (PAAS) featuring computer software platforms to account for transfers of cryptocurrency; electronic storage of cryptocurrency for others; providing user authentication services using blockchain-based software technology for cryptocurrency transactions; Providing temporary use of online non-downloadable software for use in electronically trading, storing, sending, receiving, accepting and transmitting digital currency, and managing digital currency payment and exchange transactions; cryptocurrency and digital asset services, namely, technology custody services in the nature of electronic storage of cryptocurrency and digital assets for safeguarding, storing, and enabling users to access cryptocurrency and other digital assets for institutional investors; providing temporary use of online non-downloadable software for enabling investors to stake their digital assets eligible for returns in a proof of stake network and execute trades of digital assets; providing temporary use of on-line non-downloadable software for processing electronic payments; providing temporary use of on-line non-downloadable authentication software for controlling access to and communications with computers and computer networks |
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 | Friday, October 31, 2025 |
| Primary Code | 009 |
| 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 | Friday, October 31, 2025 |
| Primary Code | 036 |
| 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 | Friday, October 31, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Circle Internet Group, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | New York, NY 10007
US |
| Party Name | Circle Internet Group, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | New York, NY 10007
US |
Trademark Events
| Event Date | Event Description |
| Friday, October 31, 2025 | NEW APPLICATION ENTERED |
| Friday, October 31, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, February 11, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, March 16, 2026 | ASSIGNED TO EXAMINER |
| Friday, April 24, 2026 | NON-FINAL ACTION WRITTEN |
| Friday, April 24, 2026 | NON-FINAL ACTION E-MAILED |
| Friday, April 24, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 27, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, April 27, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Monday, April 27, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, April 27, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, April 28, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 20, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, May 26, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 26, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
