Class 1 Inc.
Records under this name other than the patents Class 1 Inc. 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 4 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D672,436 | Valve lever Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,332,079 | Apparatus and method for remotely controlling vehicle engine speed Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US D654,990 | Fluid pipe Formerly held Term ended Term ended Feb 28, 2026 · From the USPTO record | Term ended | Term ended Feb 28, 2026 | From the USPTO record |
| US 11,000,609 | Systems And Apparatus For Ultraviolet Light Disinfection Lapsed on the fee record Ended May 11, 2025 · High confidence | Lapsed on the fee record | Ended May 11, 2025 | High confidence |
| US 7,159,608 | Manifold System and Method for Compressed Medical Gases Formerly held Term ended Term ended Apr 5, 2025 · High confidence | Term ended | Term ended Apr 5, 2025 | High confidence |
| US 7,032,606 | Manifold System and Method for Compressed Medical Gases Formerly held Term ended Term ended May 6, 2024 · High confidence | Term ended | Term ended May 6, 2024 | High confidence |
| US 7,000,629 | Manifold System and Method for Compressed Medical Gases Formerly held Term ended Term ended May 1, 2024 · High confidence | Term ended | Term ended May 1, 2024 | High confidence |
| US 8,820,002 | Stud mounted headwall unit and method for installing same Lapsed on the fee record Ended Sep 2, 2022 · From the USPTO record | Lapsed on the fee record | Ended Sep 2, 2022 | From the USPTO record |
| US 6,564,877 | Automatic valve with manual override for fire engine high pressure water system Term ended Term ended Dec 12, 2020 · From the USPTO record | Term ended | Term ended Dec 12, 2020 | From the USPTO record |
| US 6,681,636 | Pressure sensing apparatus having pressure pulse dampener Lapsed on the fee record Ended Jan 27, 2016 · From the USPTO record | Lapsed on the fee record | Ended Jan 27, 2016 | From the USPTO record |