Legal Representation
Attorney
Herbert W. Larson
USPTO Deadlines
Next Deadline
83 days remaining
Non-Final Action Mailed
Due Date
October 28, 2025
Extension Available
Until January 28, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
13 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 28, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jul 28, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jul 28, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jun 30, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jun 30, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jun 30, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 8, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Apr 8, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Apr 8, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Apr 1, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Mar 31, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Sep 25, 2024 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Sep 25, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 011
Residential and commercial water filtration apparatus; filters to remove iron from well water and irrigation water; water conditioning units; saltless water conditioning units; water softening units; Water filter medias confined for the potable drinking water space in the nature of water purification filters; water treatment equipment, namely, well water filtration units and reverse osmosis units; filtering apparatus using activated carbon for filtering water; Reverse osmosis water purification units
Additional Information
Pseudo Mark
SMART SORB
Classification
International Classes
011