Legal Representation
Attorney
Nora M. Tocups
USPTO Deadlines
Next Deadline
87 days remaining
Non-Final Action Mailed
Due Date
October 25, 2025
Extension Available
Until January 25, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
9 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 25, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jul 25, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jul 25, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jul 25, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 25, 2025 | LOPE | O | LETTER OF PROTEST EVIDENCE REVIEWED - ACTION TAKEN | Loading... |
| Jul 23, 2025 | LOPT | I | LETTER OF PROTEST EVIDENCE FORWARDED | Loading... |
| May 12, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| May 12, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
| May 12, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
Detailed Classifications
Class 001
Sodium hydroxide; Potassium hydroxide
First Use Anywhere:
Nov 5, 2007
First Use in Commerce:
Nov 5, 2007
Classification
International Classes
001