Dynisco Instruments LLC
Records under this name other than the patents Dynisco Instruments LLC 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 14 patents it holds.
Back to Dynisco Instruments LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,171,857 | Pressure Transducer Term ended Term ended Oct 25, 2023 · High confidence | Term ended | Term ended Oct 25, 2023 | High confidence |
| US 6,923,068 | Pressure Transducer Term ended Term ended Aug 18, 2023 · High confidence | Term ended | Term ended Aug 18, 2023 | High confidence |
| US 6,264,447 | Air-cooled shaft seal Formerly held Term ended Term ended Oct 11, 2020 · From the USPTO record | Term ended | Term ended Oct 11, 2020 | From the USPTO record |
| US 6,179,594 | Air-cooled shaft seal Formerly held Term ended Term ended May 3, 2019 · From the USPTO record | Term ended | Term ended May 3, 2019 | From the USPTO record |
| US 6,213,745 | High-pressure, self-lubricating journal bearings Formerly held Term ended Term ended May 3, 2019 · From the USPTO record | Term ended | Term ended May 3, 2019 | From the USPTO record |
| US 4,679,438 | High pressure transducer 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 4,680,972 | Pressure transducer Term ended Term ended no later than Jul 21, 2007 · Low confidence | Term ended | Term ended no later than Jul 21, 2007 | Low confidence |
| US 4,702,113 | Pressure transducer Term ended Term ended no later than Oct 27, 2007 · Low confidence | Term ended | Term ended no later than Oct 27, 2007 | Low confidence |
| US 4,712,430 | Pressure transducer Term ended Term ended no later than Dec 15, 2007 · Low confidence | Term ended | Term ended no later than Dec 15, 2007 | Low confidence |
| US 4,819,487 | High pressure transducer Term ended Term ended no later than Apr 11, 2009 · Low confidence | Term ended | Term ended no later than Apr 11, 2009 | Low confidence |