Legal Representation
Attorney
Herbert W. Larson
USPTO Deadlines
Application History
8 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 16, 2025 | XELG | O | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | Loading... |
| May 16, 2025 | XELR | I | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | Loading... |
| Feb 25, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Feb 25, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Feb 25, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Feb 13, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 16, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Aug 7, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 011
Residential and commercial water filtration apparatus; water softening units; saltless water conditioning units; filtering apparatus using activated carbon for filtering water; water conditioning units; water treatment equipment, namely, well water filtration units and reverse osmosis units; filters to remove iron from well water and irrigation water; Reverse osmosis water purification units; Water resins; Water medias confined for the potable drinking water space
Classification
International Classes
011