Legal Representation
Attorney
Julia Anne Matheson
USPTO Deadlines
Next Deadline
3 days remaining
Notice of Publication
Due Date
November 06, 2025
Extension Available
Until December 06, 2025
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
8 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 7, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Oct 7, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 1, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Sep 5, 2025 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 5, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 23, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Mar 3, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
| Mar 3, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
Detailed Classifications
Class 011
Air filters for use in air conditioning, heating, air handling, and air filtration units for removing chemicals, aerosols, and particulate matter; Air filters for use in indoor air handling systems, air purifiers, and air conditioners for general domestic and industrial use; Fibrous filtering media for use in air filters for HVAC units; Filter media for use in air filtering units
Classification
International Classes
011