Emcon Technologies LLC
Records under this name other than the patents Emcon Technologies LLC 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 7 patents it holds.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,955,641 | Passive Valve and Resonator Assembly for Vehicle Exhaust System Formerly held In force · Medium confidence | In force | Medium confidence | |
| US 8,359,842 | Airless Fuel Delivery System Formerly held In force · High confidence | In force | High confidence | |
| US 8,776,508 | Passive Valve Assembly with Negative Start Angle Formerly held In force · Low confidence | In force | Low confidence | |
| US 8,789,363 | Emission Abatement Assembly Having a Mixing Baffle and Associated Method Formerly held In force · High confidence | In force | High confidence | |
| US 9,103,253 | Thermal Enhancer and Hydrocarbon Doser Formerly held In force · High confidence | In force | High confidence | |
| US 9,121,315 | Passive Valve with Stop Pad Formerly held In force · High confidence | In force | High confidence | |
| US 7,377,038 | Method for Assembling a Catalytic Converter Term ended Term ended Jul 6, 2026 · High confidence | Term ended | Term ended Jul 6, 2026 | High confidence |
| US 7,685,811 | Method and Apparatus for Controlling a Fuel-Fired Burner of an Emission Abatement Assembly Term ended Term ended Apr 5, 2026 · High confidence | Term ended | Term ended Apr 5, 2026 | High confidence |
| US 7,662,204 | Device for purifying exhaust gases of a motor vehicle and method for the production thereof Term ended Term ended Mar 9, 2026 · From the USPTO record | Term ended | Term ended Mar 9, 2026 | From the USPTO record |
| US 7,370,472 | Method and apparatus for determining loading of an emissions trap by use of transfer function analysis Term ended Term ended Jan 12, 2026 · From the USPTO record | Term ended | Term ended Jan 12, 2026 | From the USPTO record |