| Serial Number | 99347914 |
| Word Mark | ATRIUM |
| Filing Date | Wednesday, August 20, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Wednesday, January 21, 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, February 10, 2026 |
| Goods and Services | Software as a service (SAAS) services featuring software for connecting to and interacting with blockchain networks; Software as a service (SAAS) services featuring software for managing blockchain services for guiding, educating, and directing consumers to the product being developed. |
| 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 | Wednesday, August 20, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Friday, September 29, 2023 |
| First Use In Commerce Date | Tuesday, July 22, 2025 |
| Party Name | ATRIUM LAB INC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | San Juan, PR 00907 |
| Event Date | Event Description |
| Wednesday, August 20, 2025 | NEW APPLICATION ENTERED |
| Wednesday, August 20, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, August 20, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, January 6, 2026 | ASSIGNED TO EXAMINER |
| Friday, January 9, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, January 13, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 13, 2026 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 13, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 14, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, January 14, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, January 14, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, January 14, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, January 15, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |