Stop Lock, Inc.
Records under this name other than patents Stop Lock, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 9 of 9 · Back to Stop Lock, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D450,232 | Stop sign shaped push button and/or key operated padlock Term ended Term ended Nov 13, 2015 · From the USPTO record | Term ended | Term ended Nov 13, 2015 | From the USPTO record |
| US 4,751,830 | Push-button padlock with secondary key Term ended Term ended no later than Jun 21, 2008 · Low confidence | Term ended | Term ended no later than Jun 21, 2008 | Low confidence |
| US 4,829,795 | Anti-pry padlock and method of use Term ended Term ended no later than May 16, 2009 · Low confidence | Term ended | Term ended no later than May 16, 2009 | Low confidence |
| US 4,862,714 | Push-button padlocks having swivel-only shackles Term ended Term ended no later than Sep 5, 2009 · Low confidence | Term ended | Term ended no later than Sep 5, 2009 | Low confidence |
| US 4,866,958 | Push-button lock mechanisms Term ended Term ended no later than Sep 19, 2009 · Low confidence | Term ended | Term ended no later than Sep 19, 2009 | Low confidence |
| US 4,952,228 | Push-button padlocks having swivel-only shackles Term ended Term ended no later than Aug 28, 2010 · Low confidence | Term ended | Term ended no later than Aug 28, 2010 | Low confidence |
| US D352,886 | Stop sign padlock Term ended | Term ended | ||
| US D360,125 | Padlock Term ended | Term ended | ||
| US D370,618 | Padlock Term ended | Term ended |