Microcom Systems, Inc.
Records under this name other than patents Microcom Systems, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Microcom Systems, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,067,318 | High performance communications interface Term ended Term ended May 30, 2017 · From the USPTO record | Term ended | Term ended May 30, 2017 | From the USPTO record |
| US 6,122,287 | Method and apparatus for detecting switched network protocols Formerly held Term ended Term ended Feb 9, 2016 · From the USPTO record | Term ended | Term ended Feb 9, 2016 | From the USPTO record |
| US 6,285,680 | Central site call routing apparatus and method 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 6,564,071 | Transmission of data over a radio frequency channel Term ended Term ended Jan 13, 2012 · From the USPTO record | Term ended | Term ended Jan 13, 2012 | From the USPTO record |
| US 4,680,773 | Data telecommunications system and method utilizing a multi-mode modem Formerly held 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 Formerly held 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 Formerly held 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 Formerly held 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 5,027,376 | Data telecommunications system and method for transmitting compressed data Formerly held Term ended Term ended no later than Jun 25, 2011 · Low confidence | Term ended | Term ended no later than Jun 25, 2011 | Low confidence |
| US 5,134,611 | Analog/digital data device and method Formerly held Term ended Term ended no later than Jul 28, 2012 · Low confidence | Term ended | Term ended no later than Jul 28, 2012 | Low confidence |