Legal Representation
Attorney
David W. Staple
USPTO Deadlines
Next Deadline
87 days remaining
Non-Final Action Mailed
Due Date
November 21, 2025
Extension Available
Until February 21, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
7 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 21, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Aug 21, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Aug 21, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Aug 21, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 23, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jul 23, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Jul 23, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 011
Air purifiers, air filters for air purifiers
Classification
International Classes
011