Legal Representation
Attorney
Brian E. Turung
USPTO Deadlines
Next Deadline
41 days remaining
Non-Final Action Mailed
Due Date
December 15, 2025
Extension Available
Until March 15, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
7 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 15, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Sep 15, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Sep 15, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Sep 12, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 27, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 18, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Apr 18, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemical additive for additive to water tanks, heat exchangers, boilers, and condensers to clean and remove scale, lime, rust and other deposits to the internal components of water tanks, heat exchangers, boilers, and condensers;particulate additive for the addition to water tanks, heat exchangers, boilers, and condensers to clean and remove scale, lime, rust and other deposits to the internal components of water tanks, heat exchangers, boilers, and condensers
Classification
International Classes
001