Biothane Corporation, a NJ Corp.
Records under this name other than patents Biothane Corporation, a NJ Corp. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Biothane Corporation, a NJ Corp.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,309,553 | Phase separator having multiple separation units, upflow reactor apparatus, and methods for phase separation Formerly held Term ended Term ended Sep 28, 2019 · From the USPTO record | Term ended | Term ended Sep 28, 2019 | From the USPTO record |
| US 7,708,885 | Anaerobic digestion apparatus, methods for anaerobic digestion and for minimizing the use of inhibitory polymers in digestion Formerly held Lapsed on the fee record Ended May 4, 2018 · From the USPTO record | Lapsed on the fee record | Ended May 4, 2018 | From the USPTO record |
| US 6,623,640 | Phase separator having multiple separation units, upflow reactor apparatus, and methods for phase separation Formerly held Lapsed on the fee record Ended Sep 23, 2015 · From the USPTO record | Lapsed on the fee record | Ended Sep 23, 2015 | From the USPTO record |
| US 4,165,285 | Combined anaerobic reactor and settler Term ended Term ended no later than Aug 21, 1999 · Low confidence | Term ended | Term ended no later than Aug 21, 1999 | Low confidence |
| US 4,384,956 | Waste water purification Term ended Term ended no later than May 24, 2003 · Low confidence | Term ended | Term ended no later than May 24, 2003 | Low confidence |
| US 4,560,479 | Process for preparing biomass attached to a carrier Term ended Term ended no later than Dec 24, 2005 · Low confidence | Term ended | Term ended no later than Dec 24, 2005 | Low confidence |
| US 4,618,418 | Fluidized bed reactor Term ended Term ended no later than Oct 21, 2006 · Low confidence | Term ended | Term ended no later than Oct 21, 2006 | Low confidence |
| US 4,655,924 | Process for preparing biomass attached to a carrier Term ended Term ended no later than Apr 7, 2007 · Low confidence | Term ended | Term ended no later than Apr 7, 2007 | Low confidence |
| US 4,735,723 | Anaerobic purification of waste water containing sulfate and organic material Term ended Term ended no later than Apr 5, 2008 · Low confidence | Term ended | Term ended no later than Apr 5, 2008 | Low confidence |
| US 5,033,640 | Wall for a fluid container Term ended Term ended no later than Jul 23, 2011 · Low confidence | Term ended | Term ended no later than Jul 23, 2011 | Low confidence |