Curtiss Wright Flight Systems, Inc.
Records under this name other than patents Curtiss Wright Flight Systems, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Curtiss Wright Flight Systems, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,375,381 | Machine element/assembly and magneform joint Term ended Term ended Jan 6, 2020 · From the USPTO record | Term ended | Term ended Jan 6, 2020 | From the USPTO record |
| US 6,189,401 | Electrical joystick controller Lapsed on the fee record Ended Feb 20, 2005 · From the USPTO record | Lapsed on the fee record | Ended Feb 20, 2005 | From the USPTO record |
| US 6,043,806 | Inductive joystick and signal processing circuit therefor Lapsed on the fee record Ended Mar 28, 2004 · From the USPTO record | Lapsed on the fee record | Ended Mar 28, 2004 | From the USPTO record |
| US 4,483,429 | Dual function torque limiter/no-back device Term ended Term ended no later than Nov 20, 2004 · Low confidence | Term ended | Term ended no later than Nov 20, 2004 | Low confidence |
| US 4,579,201 | Bidirectional, torque-limiting, no-back clutch mechanism Term ended Term ended no later than Apr 1, 2006 · Low confidence | Term ended | Term ended no later than Apr 1, 2006 | Low confidence |
| US 4,932,613 | Rotary hinge actuator Term ended Term ended no later than Jun 12, 2010 · Low confidence | Term ended | Term ended no later than Jun 12, 2010 | Low confidence |
| US 4,954,776 | Linear displacement transducers utilizing voltage component in phase with current that varies linearly with core displacement Term ended Term ended no later than Sep 4, 2010 · Low confidence | Term ended | Term ended no later than Sep 4, 2010 | Low confidence |
| US 4,979,700 | Rotary actuator for leading edge flap of aircraft Term ended Term ended no later than Dec 25, 2010 · Low confidence | Term ended | Term ended no later than Dec 25, 2010 | Low confidence |
| US 5,195,840 | Torque transmission shaft assembly Term ended Term ended no later than Mar 23, 2013 · Low confidence | Term ended | Term ended no later than Mar 23, 2013 | Low confidence |
| US 5,297,780 | Rescue spreading tool Formerly held Term ended Term ended no later than Mar 29, 2014 · Low confidence | Term ended | Term ended no later than Mar 29, 2014 | Low confidence |