Patrick Plastics Inc.
Records under this name other than patents Patrick Plastics Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 5 of 5 · Back to Patrick Plastics Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,282,940 | Apparatus for testing carbon monoxide alarms Lapsed on the fee record Ended Sep 4, 2005 · From the USPTO record | Lapsed on the fee record | Ended Sep 4, 2005 | From the USPTO record |
| US 5,672,806 | Method and apparatus for calibrating a gas detector sensor Term ended Term ended no later than Sep 30, 2017 · Low confidence | Term ended | Term ended no later than Sep 30, 2017 | Low confidence |
| US 5,786,768 | Clock radio gas detector apparatus and method for alerting residents to hazardous gas concentrations Term ended Term ended no later than Jul 28, 2018 · Low confidence | Term ended | Term ended no later than Jul 28, 2018 | Low confidence |
| US D292,743 | Circuit board carrier Term ended | Term ended | ||
| US D369,566 | Carbon monoxide detector Term ended | Term ended |