| Serial Number | 99473866 |
| Word Mark | SERRO |
| Filing Date | Friday, October 31, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, April 7, 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 |
| Goods and Services | Software as a service (SAAS) services featuring software using artificial intelligence (AI) for assisting engineering and product teams with project management and workflow automation to improve status visibility, reduce administrative overhead, and enhance cross-functional coordination across technical teams |
| 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 | Monday, August 4, 2025 |
| First Use In Commerce Date | Monday, August 4, 2025 |
| Party Name | SERRO, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Mountain View, CA 94041 US |
| Party Name | SERRO, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Mountain View, CA 94041 US |
| Event Date | Event Description |
| Friday, October 31, 2025 | NEW APPLICATION ENTERED |
| Friday, October 31, 2025 | APPLICATION FILING RECEIPT MAILED |
| Sunday, November 2, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, March 16, 2026 | ASSIGNED TO EXAMINER |
| Monday, March 16, 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 |