Safe Tech, Inc.
Records under this name other than the patents Safe Tech, 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 6,250,008 | Firearm safety plug Formerly held Term ended Term ended Sep 10, 2019 · From the USPTO record | Term ended | Term ended Sep 10, 2019 | From the USPTO record |
| US 3,952,053 | Method for recovering terephthalic acid and ethylene glycol from polyester materials Term ended Term ended no later than Apr 20, 1996 · Low confidence | Term ended | Term ended no later than Apr 20, 1996 | Low confidence |
| US 3,954,500 | Detergent compositions and dishwashing method Term ended Term ended no later than May 4, 1996 · Low confidence | Term ended | Term ended no later than May 4, 1996 | Low confidence |
| US 4,013,519 | Recovery method for polyester still bottoms Term ended Term ended no later than Mar 22, 1997 · Low confidence | Term ended | Term ended no later than Mar 22, 1997 | Low confidence |
| US 4,152,305 | Nontoxic general purpose liquid cleaning compositions Term ended Term ended no later than May 1, 1999 · Low confidence | Term ended | Term ended no later than May 1, 1999 | Low confidence |
| US 4,523,528 | Insulating apparatus and composite laminates employed therein Term ended Term ended no later than Jun 18, 2005 · Low confidence | Term ended | Term ended no later than Jun 18, 2005 | Low confidence |
| US 4,662,288 | Insulating apparatus and burglary resistant composite laminates employed therein Term ended Term ended no later than May 5, 2007 · Low confidence | Term ended | Term ended no later than May 5, 2007 | Low confidence |
| US 4,748,915 | Insulating apparatus and composite laminates employed therein Term ended Term ended no later than Jun 7, 2008 · Low confidence | Term ended | Term ended no later than Jun 7, 2008 | Low confidence |
| US 4,766,420 | Insulating apparatus and composite laminates employed therein Term ended Term ended no later than Aug 23, 2008 · Low confidence | Term ended | Term ended no later than Aug 23, 2008 | Low confidence |
| US 4,879,320 | Intumescent fire-retardant coating material Term ended Term ended no later than Nov 7, 2009 · Low confidence | Term ended | Term ended no later than Nov 7, 2009 | Low confidence |