| Serial Number | 99292899 |
| Word Mark | PERSEUS |
| Filing Date | Sunday, July 20, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, January 20, 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, January 20, 2026 |
| Goods and Services | Cloud computing featuring software for use in managing, tracking, and processing federal vetting and onboarding and offboarding services, personnel security clearances, access to computer information systems, visitor access to secure facilities, and insider threat data, all for use in the fields of law enforcement, national security, defense, and federal civilian employment; Providing temporary use of non-downloadable cloud-based software for use in managing, tracking, and processing federal vetting and onboarding and offboarding services, personnel security clearances, access to computer information systems, visitor access to secure facilities, and insider threat data, all for use in the fields of law enforcement, national security, defense, and federal civilian employment |
| 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 | Sunday, July 20, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Chainbridge Solutions Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Fairfax, VA 22033 |
| Party Name | Chainbridge Solutions Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Fairfax, VA 22033 |
| Event Date | Event Description |
| Sunday, July 20, 2025 | NEW APPLICATION ENTERED |
| Sunday, July 20, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, November 25, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, December 8, 2025 | ASSIGNED TO EXAMINER |
| Thursday, December 11, 2025 | NON-FINAL ACTION WRITTEN |
| Thursday, December 11, 2025 | NON-FINAL ACTION E-MAILED |
| Thursday, December 11, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 15, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 15, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 15, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 23, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 14, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, January 20, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 20, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |