USPTO Deadlines
Next Deadline
2044 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2025-03-11)
Due Date
March 11, 2031
Grace Period Ends
September 11, 2031
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
10 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Apr 10, 2025 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Mar 11, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jan 21, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jan 15, 2025 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jan 10, 2025 | ISCR | Z | WITHDRAWN FROM ISSUE - OG REVIEW QUERY | Loading... |
| Dec 22, 2024 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Dec 20, 2024 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 5, 2024 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Aug 5, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Aug 1, 2024 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 010
Chromatography apparatus for medical use; chromatography instruments for medical use; chromatography columns for medical use; chromatography plates for medical use; gas chromatography apparatus for medical use; separation cartridges for medical use in chromatography; separation columns for medical use in gas chromatography; immunoadsorption columns for diagnostic use; immunoadsorption columns for therapeutic use; filters for respiratory masks for medical purposes; Heat exchange anti-bacterial filters for medical use; heat exchange anti-viral filters for medical use; filters for blood and blood components for medical purposes.
Classification
International Classes
010