HARTMAN LOOP Trademark
HARTMAN LOOP is a USPTO trademark filed by OPTIMUM ENERGY CO, LLC. Status: Registered.
Trademark Facts
| Mark | HARTMAN LOOP |
|---|---|
| Serial Number | 78980382 |
| Registration Number | 3478345 |
| Status | Registered |
| Filing Date | 2004-10-27 |
| Registration Date | 2008-07-29 |
| Mark Type | Word |
| Nice Classes | 011 (HVAC & Lighting), 042 (Software & IT) |
| Owner | OPTIMUM ENERGY CO, LLC |
| Attorney of Record | Gregory M. Krakau |
| Prosecution Events | 64 |
| Latest Event | ASGN on 2024-10-23 |
Goods & Services
Class 011: Variable-speed chillers, variable-speed cooling tower fans, variable-speed fluid pumps for industrial or commercial chiller plants and other heating, ventilation and air conditioning units, sold separately or as a component part of such units, variable-speed motor drivers for industrial or commercial chiller plants and other heating, ventilation and air conditioning units, sold separately or as a component part of such units; Class 042: Engineering consulting and design services for industrial or commercial chiller plants and other heating, ventilation and air conditioner systems