Petrocon Engineering, Inc.
Records under this name other than patents Petrocon Engineering, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 8 of 8 · Back to Petrocon Engineering, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 4,811,555 | Low NOX cogeneration process Term ended Term ended no later than Mar 14, 2009 · Low confidence | Term ended | Term ended no later than Mar 14, 2009 | Low confidence |
| US 4,930,305 | Low NOX cogeneration process Term ended Term ended no later than Jun 5, 2010 · Low confidence | Term ended | Term ended no later than Jun 5, 2010 | Low confidence |
| US 4,936,088 | Low NOX cogeneration process Term ended Term ended no later than Jun 26, 2010 · Low confidence | Term ended | Term ended no later than Jun 26, 2010 | Low confidence |
| US 4,951,579 | Low NOX combustion process Term ended Term ended no later than Aug 28, 2010 · Low confidence | Term ended | Term ended no later than Aug 28, 2010 | Low confidence |
| US 4,982,672 | Low NOX incineration process Term ended Term ended no later than Jan 8, 2011 · Low confidence | Term ended | Term ended no later than Jan 8, 2011 | Low confidence |
| US 5,022,226 | Low NO.sub.x cogeneration process and system Term ended Term ended no later than Jun 11, 2011 · Low confidence | Term ended | Term ended no later than Jun 11, 2011 | Low confidence |
| US 5,178,101 | Low NO.sub.x combustion process and system Term ended Term ended no later than Jan 12, 2013 · Low confidence | Term ended | Term ended no later than Jan 12, 2013 | Low confidence |
| US 5,224,334 | Low NO.sub.x cogeneration process and system Term ended Term ended no later than Jul 6, 2013 · Low confidence | Term ended | Term ended no later than Jul 6, 2013 | Low confidence |