| Serial Number | 99262642 |
| Word Mark | AMGO |
| Filing Date | Tuesday, July 1, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, December 16, 2025 |
| 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, December 16, 2025 |
| Goods and Services | Medical diagnostic test kits for the detection of ammonia in biological fluids to either diagnose or monitor the physiological status of either inherited or acquired disorders that either influence or are influenced by ammonia metabolism, including urea cycle disorders, organic acidemias, fatty acid oxidation disorders, other metabolic disorders of ammonia metabolism, liver disease, kidney disease, renal tubular acidosis, and nephrolithiasis |
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, July 1, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Sequitur Health Corp. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Scottsdale, AZ 85259 |
| Party Name | Sequitur Health Corp. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Scottsdale, AZ 85259 |
| Event Date | Event Description |
| Tuesday, July 1, 2025 | NEW APPLICATION ENTERED |
| Tuesday, July 1, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, July 1, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, November 19, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, November 19, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 10, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 16, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 16, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |