X-Flow B.V.
Records under this name other than the patents X-Flow B.V. 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.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D669,960 | Bypass Ring for Water Filtration Modules Term ended Term ended Oct 30, 2026 · High confidence | Term ended | Term ended Oct 30, 2026 | High confidence |
| US 8,889,824 | Grafted Poly(ARYLSULFONE) and a Process for Grafting a Poly(ARYLSULFONE) Lapsed on the fee record Ended Nov 18, 2022 · High confidence | Lapsed on the fee record | Ended Nov 18, 2022 | High confidence |
| US 9,950,299 | Apparatus and Process for the Separation of a Particulate Matter from a Fluid Lapsed on the fee record Ended Apr 24, 2022 · High confidence | Lapsed on the fee record | Ended Apr 24, 2022 | High confidence |
| US 8,393,477 | Filter medium Lapsed on the fee record Ended Mar 12, 2021 · From the USPTO record | Lapsed on the fee record | Ended Mar 12, 2021 | From the USPTO record |
| US 6,203,699 | Filtration membrane module Term ended Term ended Feb 19, 2019 · From the USPTO record | Term ended | Term ended Feb 19, 2019 | From the USPTO record |
| US 6,251,275 | Membrane filtration module and membrane filtration system Term ended Term ended Mar 3, 2018 · From the USPTO record | Term ended | Term ended Mar 3, 2018 | From the USPTO record |
| US 6,186,342 | Semipermeable capillary having overlapped strengthening layer Term ended Term ended Jul 15, 2017 · From the USPTO record | Term ended | Term ended Jul 15, 2017 | From the USPTO record |
| US 8,393,479 | Method for the Production of Tubular Membranes Lapsed on the fee record Ended Mar 12, 2017 · High confidence | Lapsed on the fee record | Ended Mar 12, 2017 | High confidence |
| US 6,846,414 | Membrane Filtration Element Having Sleeve Element and Socket Members Lapsed on the fee record Ended Jan 25, 2017 · High confidence | Lapsed on the fee record | Ended Jan 25, 2017 | High confidence |
| US 4,798,847 | Process for the preparation of hydrophilic membranes and such membranes Term ended Term ended no later than Jan 17, 2009 · Low confidence | Term ended | Term ended no later than Jan 17, 2009 | Low confidence |