Macnaught Pty Ltd.
Records under this name other than the patents Macnaught Pty Ltd. 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 12 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D569,480 | Meter assembly Term ended Term ended May 20, 2022 · From the USPTO record | Term ended | Term ended May 20, 2022 | From the USPTO record |
| US D562,168 | Meter Term ended Term ended Feb 19, 2022 · From the USPTO record | Term ended | Term ended Feb 19, 2022 | From the USPTO record |
| US D557,709 | Pump Term ended Term ended Dec 18, 2021 · From the USPTO record | Term ended | Term ended Dec 18, 2021 | From the USPTO record |
| US D556,616 | Meter Term ended Term ended Dec 4, 2021 · From the USPTO record | Term ended | Term ended Dec 4, 2021 | From the USPTO record |
| US D556,008 | Handle Term ended Term ended Nov 27, 2021 · From the USPTO record | Term ended | Term ended Nov 27, 2021 | From the USPTO record |
| US D555,669 | Pump Term ended Term ended Nov 20, 2021 · From the USPTO record | Term ended | Term ended Nov 20, 2021 | From the USPTO record |
| US 7,331,484 | Fluid dispensing device Lapsed on the fee record Ended Feb 19, 2016 · From the USPTO record | Lapsed on the fee record | Ended Feb 19, 2016 | From the USPTO record |
| US D428,903 | Dispenser Term ended Term ended Aug 1, 2014 · From the USPTO record | Term ended | Term ended Aug 1, 2014 | From the USPTO record |
| US 4,280,637 | Constant feed device Term ended Term ended no later than Jul 28, 2001 · Low confidence | Term ended | Term ended no later than Jul 28, 2001 | Low confidence |
| US 5,356,376 | Flow controllers for fluid infusion sets Term ended Term ended no later than Oct 18, 2014 · Low confidence | Term ended | Term ended no later than Oct 18, 2014 | Low confidence |