Powercold Technology, LLC
Records under this name other than patents Powercold Technology, LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 6 of 6 · Back to Powercold Technology, LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,340,912 | High efficiency heating, ventilating and air conditioning system Lapsed on the fee record Ended Mar 11, 2012 · From the USPTO record | Lapsed on the fee record | Ended Mar 11, 2012 | From the USPTO record |
| US 6,651,455 | Evaporative condenser system Lapsed on the fee record Ended Nov 25, 2007 · From the USPTO record | Lapsed on the fee record | Ended Nov 25, 2007 | From the USPTO record |
| US 5,501,269 | Condenser unit Term ended Term ended no later than Mar 26, 2016 · Low confidence | Term ended | Term ended no later than Mar 26, 2016 | Low confidence |
| US 5,582,241 | Heat exchanging fins with fluid circulation lines therewithin Term ended Term ended no later than Dec 10, 2016 · Low confidence | Term ended | Term ended no later than Dec 10, 2016 | Low confidence |
| US 5,702,508 | Ceramic desiccant device Term ended Term ended no later than Dec 30, 2017 · Low confidence | Term ended | Term ended no later than Dec 30, 2017 | Low confidence |
| US 5,787,722 | Heat exchange unit Term ended Term ended no later than Aug 4, 2018 · Low confidence | Term ended | Term ended no later than Aug 4, 2018 | Low confidence |