Legal Representation
Attorney
Danielle I. Mattessich
USPTO Deadlines
Application History
18 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 17, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Sep 17, 2025 | ERFR | I | TEAS REQUEST FOR RECONSIDERATION RECEIVED | Loading... |
| Sep 17, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Aug 7, 2025 | GNFN | O | NOTIFICATION OF FINAL REFUSAL EMAILED | Loading... |
| Aug 7, 2025 | GNFR | O | FINAL REFUSAL E-MAILED | Loading... |
| Aug 7, 2025 | CNFR | R | FINAL REFUSAL WRITTEN | Loading... |
| Jun 27, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jun 27, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jun 27, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jun 17, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 17, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jun 17, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 29, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Mar 29, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Mar 29, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Mar 18, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 23, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Sep 23, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
Portable electronic area gas monitoring systems comprised of detectors, sensors, and transmitters for detecting and measuring toxic gases, flammable gases, and oxygen levels, for occupational safety applications in the fields of energy and utilities, industrial manufacturing, emergency response, environmental safety, public infrastructure, and confined space operations; none of the foregoing being flow rate indicators or for use in residential or commercial security services or systems
Classification
International Classes
009