Microcom Corporation
Records under this name other than the patents Microcom Corporation holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 1 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,285,680 | Central site call routing apparatus and method Formerly held Lapsed on the fee record Ended Sep 4, 2013 · From the USPTO record | Lapsed on the fee record | Ended Sep 4, 2013 | From the USPTO record |
| US 4,121,055 | Integrated programmable commutation and signal conditioning circuit Term ended Term ended no later than Oct 17, 1998 · Low confidence | Term ended | Term ended no later than Oct 17, 1998 | Low confidence |
| US 4,274,145 | Digital thermostat Term ended Term ended no later than Jun 16, 2001 · Low confidence | Term ended | Term ended no later than Jun 16, 2001 | Low confidence |
| US 4,316,256 | Thermostat with automatic heat/air conditioning changeover Term ended Term ended no later than Feb 16, 2002 · Low confidence | Term ended | Term ended no later than Feb 16, 2002 | Low confidence |
| US 4,431,134 | Digital thermostat with protection against power interruption Term ended Term ended no later than Feb 14, 2004 · Low confidence | Term ended | Term ended no later than Feb 14, 2004 | Low confidence |
| US 4,680,773 | Data telecommunications system and method utilizing a multi-mode modem Term ended Term ended no later than Jul 14, 2007 · Low confidence | Term ended | Term ended no later than Jul 14, 2007 | Low confidence |
| US 4,680,781 | Data telecommunications system and method with universal link establishment Term ended Term ended no later than Jul 14, 2007 · Low confidence | Term ended | Term ended no later than Jul 14, 2007 | Low confidence |
| US 4,691,314 | Method and apparatus for transmitting data in adjustable-sized packets Term ended Term ended no later than Sep 1, 2007 · Low confidence | Term ended | Term ended no later than Sep 1, 2007 | Low confidence |
| US 4,748,638 | Data telecommunications system and method for transmitting compressed data Term ended Term ended no later than May 31, 2008 · Low confidence | Term ended | Term ended no later than May 31, 2008 | Low confidence |
| US 5,056,140 | Communication security accessing system and process Term ended Term ended no later than Oct 8, 2011 · Low confidence | Term ended | Term ended no later than Oct 8, 2011 | Low confidence |