Combustion, LLC
Records under this name other than the patents Combustion, 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 2 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,770,396 | System for vaporization of liquid fuels for combustion and method of use Term ended Term ended Nov 17, 2023 · From the USPTO record | Term ended | Term ended Nov 17, 2023 | From the USPTO record |
| US 6,828,794 | Electrostatic particle measurement Term ended Term ended Oct 24, 2022 · From the USPTO record | Term ended | Term ended Oct 24, 2022 | From the USPTO record |
| US 7,785,447 | Clean production of coke Formerly held Term ended Term ended Dec 7, 2021 · From the USPTO record | Term ended | Term ended Dec 7, 2021 | From the USPTO record |
| US 6,467,576 | Aerial life saver combine Lapsed on the fee record Ended Oct 22, 2014 · From the USPTO record | Lapsed on the fee record | Ended Oct 22, 2014 | From the USPTO record |
| US 3,994,671 | Flare gas burner Term ended Term ended no later than Nov 30, 1996 · Low confidence | Term ended | Term ended no later than Nov 30, 1996 | Low confidence |
| US 3,995,985 | Crude oil burner Term ended Term ended no later than Dec 7, 1996 · Low confidence | Term ended | Term ended no later than Dec 7, 1996 | Low confidence |
| US 4,003,693 | Flare stack gas burner Term ended Term ended no later than Jan 18, 1997 · Low confidence | Term ended | Term ended no later than Jan 18, 1997 | Low confidence |
| US 4,038,024 | Flare stack gas burner Term ended Term ended no later than Jul 26, 1997 · Low confidence | Term ended | Term ended no later than Jul 26, 1997 | Low confidence |
| US 4,070,146 | Flare burner for waste combustible gas Term ended Term ended no later than Jan 24, 1998 · Low confidence | Term ended | Term ended no later than Jan 24, 1998 | Low confidence |
| US 4,090,840 | Multi-pilot gas conservation system for flare burners Term ended Term ended no later than May 23, 1998 · Low confidence | Term ended | Term ended no later than May 23, 1998 | Low confidence |