Archon Technologies Ltd.
Records under this name other than patents Archon Technologies Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,960,317 | Horizontal well line-drive oil recovery process Formerly held Lapsed on the fee record Ended Feb 24, 2023 · From the USPTO record | Lapsed on the fee record | Ended Feb 24, 2023 | From the USPTO record |
| US 6,412,557 | Oilfield in situ hydrocarbon upgrading process Term ended Term ended Aug 25, 2020 · From the USPTO record | Term ended | Term ended Aug 25, 2020 | From the USPTO record |
| US 7,984,759 | Diluent-enhanced in-situ combustion hydrocarbon recovery process Lapsed on the fee record Ended Jul 26, 2019 · From the USPTO record | Lapsed on the fee record | Ended Jul 26, 2019 | From the USPTO record |
| US 7,909,097 | Well liner segments for in situ petroleum upgrading and recovery, and method of in situ upgrading and recovery Lapsed on the fee record Ended Mar 22, 2019 · From the USPTO record | Lapsed on the fee record | Ended Mar 22, 2019 | From the USPTO record |
| US 8,978,758 | Oil recovery process using crossed hortizonal wells Formerly held Lapsed on the fee record Ended Mar 17, 2019 · From the USPTO record | Lapsed on the fee record | Ended Mar 17, 2019 | From the USPTO record |
| US 7,841,404 | Modified process for hydrocarbon recovery using in situ combustion Lapsed on the fee record Ended Nov 30, 2018 · From the USPTO record | Lapsed on the fee record | Ended Nov 30, 2018 | From the USPTO record |
| US 8,703,084 | Removal of sulfur compounds from a gas stream Lapsed on the fee record Ended Apr 22, 2018 · From the USPTO record | Lapsed on the fee record | Ended Apr 22, 2018 | From the USPTO record |
| US 8,597,411 | Sorbents for the recovery and stripping of acid gases Lapsed on the fee record Ended Dec 3, 2017 · From the USPTO record | Lapsed on the fee record | Ended Dec 3, 2017 | From the USPTO record |
| US 8,501,135 | Process for the removal of sulfur compounds from gas streams Lapsed on the fee record Ended Aug 6, 2017 · From the USPTO record | Lapsed on the fee record | Ended Aug 6, 2017 | From the USPTO record |
| US 7,493,952 | Oilfield enhanced in situ combustion process Lapsed on the fee record Ended Feb 24, 2017 · From the USPTO record | Lapsed on the fee record | Ended Feb 24, 2017 | From the USPTO record |