Elex AG
Records under this name other than patents Elex AG holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 7 of 7 · Back to Elex AG
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,156,277 | Exhaust gas cleaning plant for a cement rotary kiln Term ended Term ended Feb 27, 2018 · From the USPTO record | Term ended | Term ended Feb 27, 2018 | From the USPTO record |
| US 4,036,610 | Rapping shaft drive assembly for electrostatic precipitators Term ended Term ended no later than Jul 19, 1997 · Low confidence | Term ended | Term ended no later than Jul 19, 1997 | Low confidence |
| US 4,037,863 | Quick coupling device Term ended Term ended no later than Jul 26, 1997 · Low confidence | Term ended | Term ended no later than Jul 26, 1997 | Low confidence |
| US 4,056,215 | Anti-bridging device Term ended Term ended no later than Nov 1, 1997 · Low confidence | Term ended | Term ended no later than Nov 1, 1997 | Low confidence |
| US 4,059,420 | Bearings and rapping shaft in electrostatic precipitator Term ended Term ended no later than Nov 22, 1997 · Low confidence | Term ended | Term ended no later than Nov 22, 1997 | Low confidence |
| US 4,115,083 | Electrode hanger Term ended Term ended no later than Sep 19, 1998 · Low confidence | Term ended | Term ended no later than Sep 19, 1998 | Low confidence |
| US 5,100,440 | Emission electrode in an electrostatic dust separator Term ended Term ended no later than Mar 31, 2012 · Low confidence | Term ended | Term ended no later than Mar 31, 2012 | Low confidence |