Degradable metal matrix composite
US11649526B2 · kind B2 · utility
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737References
30Claims
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Key dates
| Filing date | Aug 19, 2020 |
| Grant date | May 16, 2023 |
| Priority date | — |
| Expiry date | Jan 21, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22C1/1073
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention relates to the composition and production of an engineered degradable metal matrix composite that is useful in constructing temporary systems requiring wear resistance, high hardness, and/or high resistance to deformation in water-bearing applications such as, but not limited to, oil and gas completion operations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.