USPTO Deadlines
Next Deadline
2100 days remaining
Section 71 Declaration Due (Principal Register 66a) (Based on registration date 20251014)
Due Date
October 14, 2031
Grace Period Ends
April 14, 2032
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
10 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 13, 2025 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Oct 14, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Aug 26, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 20, 2025 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jul 18, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 25, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Mar 4, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Mar 4, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Mar 4, 2025 | LIMI | I | LIMITATION FROM ORIGINAL APPLICATION ENTERED | Loading... |
| Feb 13, 2025 | SDRC | M | SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB | Loading... |
Detailed Classifications
Class 005
Anti-cancer preparations; pharmaceutical preparations for the treatment of tumor; chemical reagents for medical purposes in the field of oncology; pharmaceutical preparations for the treatment of diseases of the blood; pharmaceutical preparations for the treatment of immune disorders; pharmaceutical preparations for the treatment of hematological disorders
Classification
International Classes
005