Integrity Development, Inc.
Records under this name other than patents Integrity Development, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 6 of 6 · Back to Integrity Development, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,486,248 | Microwave demulsification of hydrocarbon emulsion Term ended Term ended Aug 18, 2023 · From the USPTO record | Term ended | Term ended Aug 18, 2023 | From the USPTO record |
| US 7,889,146 | Microwave demulsification of hydrocarbon emulsion Lapsed on the fee record Ended Feb 15, 2023 · From the USPTO record | Lapsed on the fee record | Ended Feb 15, 2023 | From the USPTO record |
| US 6,027,313 | Gas assisted fluid delivery system Term ended Term ended Jun 13, 2017 · From the USPTO record | Term ended | Term ended Jun 13, 2017 | From the USPTO record |
| US 4,620,593 | Oil recovery system and method Term ended Term ended no later than Nov 4, 2006 · Low confidence | Term ended | Term ended no later than Nov 4, 2006 | Low confidence |
| US 5,829,519 | Subterranean antenna cooling system Term ended Term ended no later than Nov 3, 2018 · Low confidence | Term ended | Term ended no later than Nov 3, 2018 | Low confidence |
| US 5,829,528 | Ignition suppression system for down hole antennas Term ended Term ended no later than Nov 3, 2018 · Low confidence | Term ended | Term ended no later than Nov 3, 2018 | Low confidence |