Composite Materials Technology, Inc.
Records under this name other than the patents Composite Materials Technology, 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 9 patents it holds.
Back to Composite Materials Technology, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,230,110 | Nano-scale/nanostructured Si coating on valve metal substrate for LIB anodes Surrendered on reissue Surrendered on reissue Feb 14, 2023 · From the USPTO record | Surrendered on reissue | Surrendered on reissue Feb 14, 2023 | From the USPTO record |
| US 6,699,821 | Nb3Al superconductor and method of manufacture Term ended Term ended Apr 9, 2022 · From the USPTO record | Term ended | Term ended Apr 9, 2022 | From the USPTO record |
| US 6,918,172 | Process for manufacturing Nb3Sn superconductor Term ended Term ended Jun 21, 2021 · From the USPTO record | Term ended | Term ended Jun 21, 2021 | From the USPTO record |
| US 7,146,709 | Process for producing superconductor Term ended Term ended Sep 8, 2020 · From the USPTO record | Term ended | Term ended Sep 8, 2020 | From the USPTO record |
| US 7,480,978 | Production of electrolytic capacitors and superconductors Term ended Term ended May 2, 2020 · From the USPTO record | Term ended | Term ended May 2, 2020 | From the USPTO record |
| US 6,836,955 | Constrained filament niobium-based superconductor composite and process of fabrication Term ended Term ended Apr 3, 2020 · From the USPTO record | Term ended | Term ended Apr 3, 2020 | From the USPTO record |
| US 6,543,123 | Process for making constrained filament niobium-based superconductor composite Term ended Term ended Mar 21, 2020 · From the USPTO record | Term ended | Term ended Mar 21, 2020 | From the USPTO record |
| US 4,925,741 | Getter wire Term ended Term ended no later than May 15, 2010 · Low confidence | Term ended | Term ended no later than May 15, 2010 | Low confidence |
| US 5,034,857 | Porous electrolytic anode Term ended Term ended no later than Jul 23, 2011 · Low confidence | Term ended | Term ended no later than Jul 23, 2011 | Low confidence |
| US 5,039,345 | Fiber composite article and method of manufacture Term ended Term ended no later than Aug 13, 2011 · Low confidence | Term ended | Term ended no later than Aug 13, 2011 | Low confidence |