Suraltech, Inc.
Records under this name other than patents Suraltech, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 6 of 6 · Back to Suraltech, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,125,679 | Pressure-assisted formation of shaped articles Lapsed on the fee record Ended Oct 3, 2012 · From the USPTO record | Lapsed on the fee record | Ended Oct 3, 2012 | From the USPTO record |
| US 6,120,625 | Processes for producing fine grained metal compositions using continuous extrusion for semi-solid forming of shaped articles Lapsed on the fee record Ended Sep 19, 2012 · From the USPTO record | Lapsed on the fee record | Ended Sep 19, 2012 | From the USPTO record |
| US 6,500,284 | Processes for continuously producing fine grained metal compositions and for semi-solid forming of shaped articles Lapsed on the fee record Ended Dec 31, 2010 · From the USPTO record | Lapsed on the fee record | Ended Dec 31, 2010 | From the USPTO record |
| US 5,383,347 | Continuous extrusion of complex articles Term ended Term ended no later than Jan 24, 2015 · Low confidence | Term ended | Term ended no later than Jan 24, 2015 | Low confidence |
| US 5,598,731 | Continuous extrusion of complex articles Term ended Term ended no later than Feb 4, 2017 · Low confidence | Term ended | Term ended no later than Feb 4, 2017 | Low confidence |
| US 5,740,688 | Pressure-assisted formation of shaped articles Term ended Term ended no later than Apr 21, 2018 · Low confidence | Term ended | Term ended no later than Apr 21, 2018 | Low confidence |