McAlpine & Co. Ltd.
Records under this name other than the patents McAlpine & Co. 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 9 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,683,359 | Urinal apparatus Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 9,567,737 | Non-return device Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 9,915,058 | Outlet for a sanitary unit Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,077,546 | Cartridge for a urinal outlet Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US D620,584 | Air gap cover Term ended Term ended Jul 27, 2024 · From the USPTO record | Term ended | Term ended Jul 27, 2024 | From the USPTO record |
| US 10,451,203 | Push fit connector Lapsed on the fee record Ended Oct 22, 2023 · From the USPTO record | Lapsed on the fee record | Ended Oct 22, 2023 | From the USPTO record |
| US D598,987 | Plumbing fixture Term ended Term ended Aug 25, 2023 · From the USPTO record | Term ended | Term ended Aug 25, 2023 | From the USPTO record |
| US D598,523 | Plumbing fixture Term ended Term ended Aug 18, 2023 · From the USPTO record | Term ended | Term ended Aug 18, 2023 | From the USPTO record |
| US 6,886,193 | Bath waste Term ended Term ended Mar 4, 2023 · From the USPTO record | Term ended | Term ended Mar 4, 2023 | From the USPTO record |
| US D580,530 | Waste trap Term ended Term ended Nov 11, 2022 · From the USPTO record | Term ended | Term ended Nov 11, 2022 | From the USPTO record |