Material Concept, Inc.
Records under this name other than the patents Material Concept, 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 10 patents it holds.
Back to Material Concept, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,755,192 | Copper Interconnection Structure, Barrier Layer Including Carbon and Hydrogen Formerly held In force · High confidence | In force | High confidence | |
| US 8,188,599 | Semiconductor Device, Its Manufacturing Method, and Sputtering Target Material for Use in the Method Formerly held In force · High confidence | In force | High confidence | |
| US 8,324,730 | Copper Interconnection Structure and Method for Forming Copper Interconnections Formerly held In force · High confidence | In force | High confidence | |
| US 8,258,626 | Copper Interconnection, Method for Forming Copper Interconnection Structure, and Semiconductor Device Formerly held In force · High confidence | In force | High confidence | |
| US 9,795,032 | Electronic component and method for manufacturing same Lapsed on the fee record Ended Oct 17, 2025 · From the USPTO record | Lapsed on the fee record | Ended Oct 17, 2025 | From the USPTO record |
| US 8,420,535 | Copper Interconnection, Method for Forming Copper Interconnection Structure, and Semiconductor Device Lapsed on the fee record Ended Apr 16, 2025 · High confidence | Lapsed on the fee record | Ended Apr 16, 2025 | High confidence |
| US 8,372,745 | Semiconductor Device, Its Manufacturing Method, and Sputtering Target Material for Use in the Method Lapsed on the fee record Ended Feb 12, 2025 · Medium confidence | Lapsed on the fee record | Ended Feb 12, 2025 | Medium confidence |
| US 4,341,823 | Method of fabricating a fiber reinforced metal composite Formerly held Term ended Term ended no later than Jul 27, 2002 · Low confidence | Term ended | Term ended no later than Jul 27, 2002 | Low confidence |
| US 4,357,985 | Method of isothermally forming a copper base alloy fiber reinforced composite Formerly held Term ended Term ended no later than Nov 9, 2002 · Low confidence | Term ended | Term ended no later than Nov 9, 2002 | Low confidence |
| US 4,634,805 | Conductive cable or fabric Formerly held Term ended Term ended no later than Jan 6, 2007 · Low confidence | Term ended | Term ended no later than Jan 6, 2007 | Low confidence |