Dynisco LLC
Records under this name other than patents Dynisco LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,923,068 | 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 6,336,357 | Method and apparatus for sealing test materials Term ended Term ended Mar 15, 2019 · From the USPTO record | Term ended | Term ended Mar 15, 2019 | From the USPTO record |
| US 6,164,818 | Method and apparatus for measuring viscous heating of viscoelastic materials Term ended Term ended Jan 21, 2019 · From the USPTO record | Term ended | Term ended Jan 21, 2019 | From the USPTO record |
| US 4,295,116 | Pressure transducer Term ended Term ended no later than Oct 13, 2001 · Low confidence | Term ended | Term ended no later than Oct 13, 2001 | Low confidence |
| US 4,369,659 | Pressure transducer Term ended Term ended no later than Jan 25, 2003 · Low confidence | Term ended | Term ended no later than Jan 25, 2003 | Low confidence |
| US 4,552,025 | Multifunction processability testing method and apparatus Term ended Term ended no later than Nov 12, 2005 · Low confidence | Term ended | Term ended no later than Nov 12, 2005 | Low confidence |
| US 4,664,004 | Constant-volume sample cutter Term ended Term ended no later than May 12, 2007 · Low confidence | Term ended | Term ended no later than May 12, 2007 | Low confidence |