Comcorp, Inc.
Records under this name other than the patents Comcorp, Inc. 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 3 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,140,566 | Ring and disk refiner Term ended Term ended Nov 3, 2023 · From the USPTO record | Term ended | Term ended Nov 3, 2023 | From the USPTO record |
| US RE36,486 | Comminuting apparatus Term ended Term ended Jan 10, 2017 · From the USPTO record | Term ended | Term ended Jan 10, 2017 | From the USPTO record |
| US 4,366,928 | Apparatus and method for comminuting solid materials Term ended Term ended no later than Jan 4, 2003 · Low confidence | Term ended | Term ended no later than Jan 4, 2003 | Low confidence |
| US 4,477,028 | Comminuter with coacting discharge screening device Term ended Term ended no later than Oct 16, 2004 · Low confidence | Term ended | Term ended no later than Oct 16, 2004 | Low confidence |
| US 4,892,258 | Comminuter for solid material Term ended Term ended no later than Jan 9, 2010 · Low confidence | Term ended | Term ended no later than Jan 9, 2010 | Low confidence |
| US 4,949,915 | Impeller for comminuter Term ended Term ended no later than Aug 21, 2010 · Low confidence | Term ended | Term ended no later than Aug 21, 2010 | Low confidence |
| US 5,046,671 | Spring-loaded teeth for comminuter rolls Term ended Term ended no later than Sep 10, 2011 · Low confidence | Term ended | Term ended no later than Sep 10, 2011 | Low confidence |
| US 5,063,768 | Spring-loaded teeth for comminuter rolls Term ended Term ended no later than Nov 12, 2011 · Low confidence | Term ended | Term ended no later than Nov 12, 2011 | Low confidence |
| US 5,064,127 | Roll for comminuter Term ended Term ended no later than Nov 12, 2011 · Low confidence | Term ended | Term ended no later than Nov 12, 2011 | Low confidence |
| US 5,379,951 | Comminuting apparatus Term ended Term ended no later than Jan 10, 2015 · Low confidence | Term ended | Term ended no later than Jan 10, 2015 | Low confidence |