Celes
Records under this name other than patents Celes holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 9 of 9 · Back to Celes
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,693,264 | Vacuum and gas tight enclosure for induction heating system Term ended Term ended Apr 15, 2022 · From the USPTO record | Term ended | Term ended Apr 15, 2022 | From the USPTO record |
| US 6,498,328 | Transverse flux induction heating device with magnetic circuit of variable width Term ended Term ended Apr 5, 2021 · From the USPTO record | Term ended | Term ended Apr 5, 2021 | From the USPTO record |
| US 7,368,689 | Device for heating by induction of metal strip Formerly held Lapsed on the fee record Ended May 6, 2020 · From the USPTO record | Lapsed on the fee record | Ended May 6, 2020 | From the USPTO record |
| US 6,089,846 | Feed device for a pressure die-casting or injection machine Lapsed on the fee record Ended Jul 18, 2004 · From the USPTO record | Lapsed on the fee record | Ended Jul 18, 2004 | From the USPTO record |
| US 4,673,781 | Electromagnetic induction device for heating metal elements Term ended Term ended no later than Jun 16, 2007 · Low confidence | Term ended | Term ended no later than Jun 16, 2007 | Low confidence |
| US 5,370,172 | Safety device for mobile modules which inductively heat or reheat metallurgical products Term ended Term ended no later than Dec 6, 2014 · Low confidence | Term ended | Term ended no later than Dec 6, 2014 | Low confidence |
| US 5,397,877 | Device for the homogeneous inductive heating of metallic flat products on the move Term ended Term ended no later than Mar 14, 2015 · Low confidence | Term ended | Term ended no later than Mar 14, 2015 | Low confidence |
| US 5,430,274 | Improvements made to the cooling of coils of an induction heating system Term ended Term ended no later than Jul 4, 2015 · Low confidence | Term ended | Term ended no later than Jul 4, 2015 | Low confidence |
| US 5,485,483 | Device for protecting and cooling the poles of an electromagnetic inductor Term ended Term ended no later than Jan 16, 2016 · Low confidence | Term ended | Term ended no later than Jan 16, 2016 | Low confidence |