| Serial Number | 97706091 |
| Word Mark | DIADEM |
| Filing Date | Tuesday, December 6, 2022 |
| Status | 733 - FOURTH EXTENSION - GRANTED |
| Status Date | Thursday, November 13, 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, October 10, 2023 |
| Goods and Services | Medical ultrasound apparatus; Ultrasound apparatus for veterinary use; Ultrasound appliances for dental and medical use; Ultrasound diagnostic apparatus; Ultrasound probe for medical use; Cosmetic apparatus using ultrasound for performing aesthetic skin treatment procedures; Electronic stimulation apparatus for nervous system for physical therapy purposes; High intensity focused ultrasound (HIFU) apparatus for surgical use; Medical apparatus and instruments for use in positron emission tomography (PET) imaging used to monitor brain, heart and metabolic functions; Medical devices and apparatus, namely, ultrasound imaging apparatus, scanners and needle guides, and parts and fittings therefor; Medical devices, namely, pulse generators for nervous system |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 026, 039, 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, December 9, 2022 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Spire Therapeutic |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Salt Lake City, UT 84103 |
| Party Name | Spire Therapeutic |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Salt Lake City, UT 84103 |
| Event Date | Event Description |
| Friday, December 9, 2022 | NEW APPLICATION ENTERED |
| Friday, December 9, 2022 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, September 4, 2023 | ASSIGNED TO EXAMINER |
| Monday, September 4, 2023 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 20, 2023 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 10, 2023 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 10, 2023 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 5, 2023 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 21, 2024 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, May 21, 2024 | SOU EXTENSION 1 FILED |
| Tuesday, May 21, 2024 | SOU EXTENSION 1 GRANTED |
| Wednesday, May 22, 2024 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, November 20, 2024 | SOU TEAS EXTENSION RECEIVED |
| Wednesday, November 20, 2024 | SOU EXTENSION 2 FILED |
| Wednesday, November 20, 2024 | SOU EXTENSION 2 GRANTED |
| Wednesday, November 20, 2024 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Monday, May 19, 2025 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, May 20, 2025 | SOU EXTENSION 3 FILED |
| Tuesday, May 20, 2025 | SOU EXTENSION 3 GRANTED |
| Tuesday, May 20, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, November 12, 2025 | SOU TEAS EXTENSION RECEIVED |
| Wednesday, November 12, 2025 | SOU EXTENSION 4 FILED |
| Thursday, November 13, 2025 | SOU EXTENSION 4 GRANTED |
| Thursday, November 13, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |