| Serial Number | 99168129 |
| Word Mark | WSTETH |
| Filing Date | Friday, May 2, 2025 |
| Status | 730 - FIRST EXTENSION - GRANTED |
| Status Date | Monday, June 15, 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, October 21, 2025 |
| Goods and Services | Platform as a service (PAAS) featuring computer software platforms for facilitating cryptocurrency staking and cross platform blockchain transfers; Platform as a Service (PaaS), namely, cloud-based computer software platform services for liquid staking of cryptocurrency assets; Providing a web site featuring technology that enables users to participate in staking of cryptocurrency; Providing online non-downloadable software for authenticating, facilitating, matching, processing, clearing, storing, receiving, tracking, transferring, and submitting transaction data, exchanging of transaction details, and managing the overall cryptocurrency staking life cycle of digital assets; Providing temporary use of online non-downloadable software for cryptocurrency staking; Software as a Service (SaaS) featuring cloud-based computer software for facilitating liquid staking of cryptocurrency and digital assets; Software as a service (SAAS) services featuring software for enabling the staking of cryptocurrency; Providing online non-downloadable software that enables interoperability of tokens across different blockchains |
| 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, May 2, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Lido Labs Foundation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 12 - Foundation |
| Address | George Town Grand Cayman KY1-1106 KY |
| Party Name | Lido Labs Foundation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 12 - Foundation |
| Address | George Town Grand Cayman KY1-1106 KY |
| Event Date | Event Description |
| Friday, May 2, 2025 | NEW APPLICATION ENTERED |
| Friday, May 2, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, September 11, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, September 22, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, September 24, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 15, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 21, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 21, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 16, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, June 15, 2026 | SOU TEAS EXTENSION RECEIVED |
| Monday, June 15, 2026 | SOU EXTENSION 1 FILED |
| Monday, June 15, 2026 | SOU EXTENSION 1 GRANTED |
| Tuesday, June 16, 2026 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Tuesday, June 16, 2026 | TEAS STATEMENT OF USE RECEIVED |