Legal Representation
Attorney
Rosaleen H. Chou
USPTO Deadlines
Next Deadline
62 days remaining
Non-Final Action Mailed
Due Date
January 06, 2026
Extension Available
Until April 06, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
7 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 6, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Oct 6, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Oct 6, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Sep 22, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 12, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
| Aug 12, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Aug 12, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
Detailed Classifications
Class 009
Valves; Liquid-flow control machines and instruments; Control valves for regulating the flow of liquids; Fire extinguishing apparatus
Classification
International Classes
009