TransData, Inc.
Records under this name other than patents TransData, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,836,108 | Three-Phase Electricity Meter Including Integral Test Switch Term ended Term ended Nov 3, 2023 · High confidence | Term ended | Term ended Nov 3, 2023 | High confidence |
| US 7,359,221 | Power Supply for Use in an Electronic Energy Meter Lapsed on the fee record Ended Apr 15, 2020 · High confidence | Lapsed on the fee record | Ended Apr 15, 2020 | High confidence |
| US 6,903,699 | Wireless communication device for electric meter and method of manufacture thereof Term ended Term ended Jun 6, 2018 · From the USPTO record | Term ended | Term ended Jun 6, 2018 | From the USPTO record |
| US 6,181,294 | Antenna for electric meter and method of manufacture thereof Term ended Term ended Mar 17, 2018 · From the USPTO record | Term ended | Term ended Mar 17, 2018 | From the USPTO record |
| US 6,462,713 | Antenna for electric meter and method of manufacturing thereof Term ended Ended no later than Mar 17, 2018 · From the USPTO record | Term ended | Ended no later than Mar 17, 2018 | From the USPTO record |
| US 4,343,969 | Apparatus and method for articulatory speech recognition Term ended Term ended no later than Aug 10, 2002 · Low confidence | Term ended | Term ended no later than Aug 10, 2002 | Low confidence |
| US 4,356,446 | Time division multiplier transducer with selective phase shift Term ended Term ended no later than Oct 26, 2002 · Low confidence | Term ended | Term ended no later than Oct 26, 2002 | Low confidence |
| US 4,408,283 | Time division multiplier transducer with digitally derived phase shift adjustment for reactive power and energy measurement Term ended Term ended no later than Oct 4, 2003 · Low confidence | Term ended | Term ended no later than Oct 4, 2003 | Low confidence |
| US 4,615,009 | Electronic energy and power monitoring apparatus Term ended Term ended no later than Sep 30, 2006 · Low confidence | Term ended | Term ended no later than Sep 30, 2006 | Low confidence |
| US 4,744,004 | Electricity meter with solid-state circuits Term ended Term ended no later than May 10, 2008 · Low confidence | Term ended | Term ended no later than May 10, 2008 | Low confidence |