Legal Representation
Attorney
R. Peter Spies
USPTO Deadlines
Application History
13 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 25, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 12, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Aug 12, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Aug 12, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jul 19, 2025 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Jul 1, 2025 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Jul 1, 2025 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| May 1, 2025 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Apr 30, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Apr 14, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 10, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Apr 10, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 3, 2025 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 011
Ventilation apparatus and ventilation systems primarily comprised of exhaust fans, hoods; exhaust air systems and air intake systems being ventilators for industrial purposes; gravity roof ventilators; smoke and heat extraction hood systems for industrial purposes; ventilation systems primarily comprised of exhaust fans, hoods; silencers for ventilation apparatus, exhaust air systems and air intake systems; ventilating air intake louvres and weather protection grilles for ventilation apparatus and ventilation systems; chimney flues and installations for conveying exhaust gases; exhaust air filters for extractor hoods, being parts of commercial ventilation or air-conditioning systems.
Class 042
Development, conception, planning and designing, testing and quality control in relation to industrial ventilation apparatus, exhaust air systems and air intake systems, air intake louvres and weather protection grilles for ventilation apparatus and ventilation systems, gravity roof ventilators, smoke and heat extraction systems, ventilation systems, silencers for ventilation apparatus, flues and installations for conveying exhaust gases, exhaust air filters for extractors.
Classification
International Classes
011
042