| Serial Number | 98122443 |
| Word Mark | OP CHAIN |
| Filing Date | Tuesday, August 8, 2023 |
| Status | 732 - THIRD EXTENSION - GRANTED |
| Status Date | Wednesday, April 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, August 13, 2024 |
| Goods and Services | Providing online non-downloadable computer software for use in providing access to programming code for use in building blockchains; Providing online non-downloadable computer software for use in building, developing, executing, and running other software and applications on blockchains; Providing online non-downloadable computer software for providing access to programming code for use in developing scalable, modular, interoperable blockchain applications for single and multiple blockchains; Platform as a service (PAAS), featuring computer software platforms for launching and scaling applications; Software as a service (SAAS) services featuring software for scaling, managing, and validating blockchain transactions |
| NOT AVAILABLE | "CHAIN" |
| 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 | Thursday, September 7, 2023 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | OP Labs PBC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Sausalito, CA 94965 US |
| Party Name | OP Labs PBC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Sausalito, CA 94965 US |
| Event Date | Event Description |
| Friday, August 11, 2023 | NEW APPLICATION ENTERED |
| Thursday, September 7, 2023 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, March 28, 2024 | ASSIGNED TO EXAMINER |
| Wednesday, April 3, 2024 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 3, 2024 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 3, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 28, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 28, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 28, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 2, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 24, 2024 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, August 13, 2024 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 13, 2024 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, October 8, 2024 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 8, 2025 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, April 8, 2025 | SOU EXTENSION 1 FILED |
| Tuesday, April 8, 2025 | SOU EXTENSION 1 GRANTED |
| Tuesday, April 8, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, October 8, 2025 | SOU TEAS EXTENSION RECEIVED |
| Wednesday, October 8, 2025 | SOU EXTENSION 2 FILED |
| Wednesday, October 8, 2025 | SOU EXTENSION 2 GRANTED |
| Thursday, October 9, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Tuesday, April 7, 2026 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, April 7, 2026 | SOU EXTENSION 3 FILED |
| Wednesday, April 8, 2026 | SOU EXTENSION 3 GRANTED |
| Wednesday, April 8, 2026 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |