USPTO Deadlines
Next Deadline
2055 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20250916)
Due Date
September 16, 2031
Grace Period Ends
March 16, 2032
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
10 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 16, 2025 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| Sep 16, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jul 29, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 29, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 23, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 24, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 24, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 15, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jan 15, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Jan 15, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Diagnostic preparations in the nature of peptide substrates, other than for medical or veterinary purposes
First Use Anywhere:
20230700
First Use in Commerce:
20240100
Class 044
Drug testing for substance abuse
First Use Anywhere:
20230700
First Use in Commerce:
20240100
Classification
International Classes
001
044