PETRA Trademark
PETRA is a USPTO trademark filed by PETRA ENGINEERING INDUSTRIES CO. LTD. (W.L.L.). Status: Registered.
Trademark Facts
| Mark | PETRA |
|---|---|
| Serial Number | 76505248 |
| Registration Number | 2914187 |
| Status | Registered |
| Filing Date | 2003-04-09 |
| Registration Date | 2004-12-28 |
| Mark Type | Combined |
| Nice Classes | 011 (HVAC & Lighting) |
| Owner | PETRA ENGINEERING INDUSTRIES CO. LTD. (W.L.L.) |
| Attorney of Record | Daniel D. Zegura |
| Prosecution Events | 32 |
| Latest Event | NA89 on 2024-06-05 |
Goods & Services
commercial and industrial central air conditioning equipment, namely, air-cooled water chiller units and water-cooled water chiller units described as a direct expansion system consisting of a refrigerant, compressors, condensers, evaporators, fans and controls therefor, sold as a unit, for use in commercial buildings; rooftop air conditioning packaged units, namely, a single cabinet housing a direct expansion cooling system consisting of a refrigerant, compressors, evaporator coils, condenser coils, centrifugal and propeller fans, and controls therefor for use in commercial buildings, sold as a unit; air handling units for cooling which consist of centrifugal fans and coils for use in commercial buildings, sold as a unit