Seec, Inc.
Records under this name other than patents Seec, 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 4,897,195 | System and process for anaerobic digestion of waste materials Term ended Term ended no later than Jan 30, 2010 · Low confidence | Term ended | Term ended no later than Jan 30, 2010 | Low confidence |
| US 4,909,156 | Bladder-tarp Term ended Term ended no later than Mar 20, 2010 · Low confidence | Term ended | Term ended no later than Mar 20, 2010 | Low confidence |
| US 5,300,226 | Waste handling method Term ended Term ended no later than Apr 5, 2014 · Low confidence | Term ended | Term ended no later than Apr 5, 2014 | Low confidence |
| US 5,402,732 | Railroad car conversion apparatus having adjustable framework for supporting material receiving bladders Term ended Term ended no later than Apr 4, 2015 · Low confidence | Term ended | Term ended no later than Apr 4, 2015 | Low confidence |
| US 5,409,508 | Means and method for enhancing plant growth under field conditions Formerly held Term ended Term ended no later than Apr 25, 2015 · Low confidence | Term ended | Term ended no later than Apr 25, 2015 | Low confidence |
| US 5,425,456 | Waste collection and separation apparatus and method Term ended Term ended no later than Jun 20, 2015 · Low confidence | Term ended | Term ended no later than Jun 20, 2015 | Low confidence |
| US 5,443,016 | Convertible hopper railcar design with internal bracing for adapting car to haul bladders Term ended Term ended no later than Aug 22, 2015 · Low confidence | Term ended | Term ended no later than Aug 22, 2015 | Low confidence |
| US 5,553,639 | Container and method for transporting finely divided or dried coal Term ended Term ended no later than Sep 10, 2016 · Low confidence | Term ended | Term ended no later than Sep 10, 2016 | Low confidence |
| US 5,573,367 | Nestable container for hauling materials Term ended Term ended no later than Nov 12, 2016 · Low confidence | Term ended | Term ended no later than Nov 12, 2016 | Low confidence |
| US 5,580,457 | Waste handling method Term ended Term ended no later than Dec 3, 2016 · Low confidence | Term ended | Term ended no later than Dec 3, 2016 | Low confidence |